2028953808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{709}}^1$

素因数の和:914

約数の個数: 240

約数和(自身を含む): 6922056960

約数和(自身を除く): 4893103152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 167, 168, 204, 238, 252, 272, 306, 334, 336, 357, 408, 476, 501, 504, 612, 668, 709, 714, 816, 952, 1002, 1008, 1071, 1169, 1224, 1336, 1418, 1428, 1503, 1904, 2004, 2127, 2142, 2338, 2448, 2672, 2836, 2839, 2856, 3006, 3507, 4008, 4254, 4284, 4676, 4963, 5672, 5678, 5712, 6012, 6381, 7014, 8016, 8508, 8517, 8568, 9352, 9926, 10521, 11344, 11356, 12024, 12053, 12762, 14028, 14889, 17016, 17034, 17136, 18704, 19852, 19873, 21042, 22712, 24048, 24106, 25524, 25551, 28056, 29778, 34032, 34068, 36159, 39704, 39746, 42084, 44667, 45424, 48212, 51048, 51102, 56112, 59556, 59619, 68136, 72318, 79408, 79492, 84168, 84371, 89334, 96424, 102096, 102204, 108477, 118403, 119112, 119238, 136272, 144636, 158984, 168336, 168742, 178668, 178857, 192848, 204408, 216954, 236806, 238224, 238476, 253113, 289272, 317968, 337484, 355209, 357336, 357714, 408816, 433908, 473612, 476952, 506226, 578544, 674968, 710418, 714672, 715428, 759339, 828821, 867816, 947224, 953904, 1012452, 1065627, 1349936, 1420836, 1430856, 1518678, 1657642, 1735632, 1894448, 2012851, 2024904, 2131254, 2486463, 2841672, 2861712, 3037356, 3315284, 4025702, 4049808, 4262508, 4972926, 5683344, 6038553, 6074712, 6630568, 7459389, 8051404, 8525016, 9945852, 12077106, 12149424, 13261136, 14089957, 14918778, 16102808, 17050032, 18115659, 19891704, 24154212, 28179914, 29837556, 32205616, 36231318, 39783408, 42269871, 48308424, 56359828, 59675112, 72462636, 84539742, 96616848, 112719656, 119350224, 126809613, 144925272, 169079484, 225439312, 253619226, 289850544, 338158968, 507238452, 676317936, 1014476904, 2028953808]

約数ペア:

[(1, 2028953808), (2, 1014476904), (3, 676317936), (4, 507238452), (6, 338158968), (7, 289850544), (8, 253619226), (9, 225439312), (12, 169079484), (14, 144925272), (16, 126809613), (17, 119350224), (18, 112719656), (21, 96616848), (24, 84539742), (28, 72462636), (34, 59675112), (36, 56359828), (42, 48308424), (48, 42269871), (51, 39783408), (56, 36231318), (63, 32205616), (68, 29837556), (72, 28179914), (84, 24154212), (102, 19891704), (112, 18115659), (119, 17050032), (126, 16102808), (136, 14918778), (144, 14089957), (153, 13261136), (167, 12149424), (168, 12077106), (204, 9945852), (238, 8525016), (252, 8051404), (272, 7459389), (306, 6630568), (334, 6074712), (336, 6038553), (357, 5683344), (408, 4972926), (476, 4262508), (501, 4049808), (504, 4025702), (612, 3315284), (668, 3037356), (709, 2861712), (714, 2841672), (816, 2486463), (952, 2131254), (1002, 2024904), (1008, 2012851), (1071, 1894448), (1169, 1735632), (1224, 1657642), (1336, 1518678), (1418, 1430856), (1428, 1420836), (1503, 1349936), (1904, 1065627), (2004, 1012452), (2127, 953904), (2142, 947224), (2338, 867816), (2448, 828821), (2672, 759339), (2836, 715428), (2839, 714672), (2856, 710418), (3006, 674968), (3507, 578544), (4008, 506226), (4254, 476952), (4284, 473612), (4676, 433908), (4963, 408816), (5672, 357714), (5678, 357336), (5712, 355209), (6012, 337484), (6381, 317968), (7014, 289272), (8016, 253113), (8508, 238476), (8517, 238224), (8568, 236806), (9352, 216954), (9926, 204408), (10521, 192848), (11344, 178857), (11356, 178668), (12024, 168742), (12053, 168336), (12762, 158984), (14028, 144636), (14889, 136272), (17016, 119238), (17034, 119112), (17136, 118403), (18704, 108477), (19852, 102204), (19873, 102096), (21042, 96424), (22712, 89334), (24048, 84371), (24106, 84168), (25524, 79492), (25551, 79408), (28056, 72318), (29778, 68136), (34032, 59619), (34068, 59556), (36159, 56112), (39704, 51102), (39746, 51048), (42084, 48212), (44667, 45424)]