2000591472

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4243}}^1$

素因数の和:4331

約数の個数: 160

約数和(自身を含む): 6062469120

約数和(自身を除く): 4061877648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 47, 48, 57, 66, 76, 88, 94, 114, 132, 141, 152, 176, 188, 209, 228, 264, 282, 304, 376, 418, 456, 517, 528, 564, 627, 752, 836, 893, 912, 1034, 1128, 1254, 1551, 1672, 1786, 2068, 2256, 2508, 2679, 3102, 3344, 3572, 4136, 4243, 5016, 5358, 6204, 7144, 8272, 8486, 9823, 10032, 10716, 12408, 12729, 14288, 16972, 19646, 21432, 24816, 25458, 29469, 33944, 39292, 42864, 46673, 50916, 58938, 67888, 78584, 80617, 93346, 101832, 117876, 140019, 157168, 161234, 186692, 199421, 203664, 235752, 241851, 280038, 322468, 373384, 398842, 471504, 483702, 560076, 598263, 644936, 746768, 797684, 886787, 967404, 1120152, 1196526, 1289872, 1595368, 1773574, 1934808, 2193631, 2240304, 2393052, 2660361, 3190736, 3547148, 3788999, 3869616, 4387262, 4786104, 5320722, 6580893, 7094296, 7577998, 8774524, 9572208, 10641444, 11366997, 13161786, 14188592, 15155996, 17549048, 21282888, 22733994, 26323572, 30311992, 35098096, 41678989, 42565776, 45467988, 52647144, 60623984, 83357978, 90935976, 105294288, 125036967, 166715956, 181871952, 250073934, 333431912, 500147868, 666863824, 1000295736, 2000591472]

約数ペア:

[(1, 2000591472), (2, 1000295736), (3, 666863824), (4, 500147868), (6, 333431912), (8, 250073934), (11, 181871952), (12, 166715956), (16, 125036967), (19, 105294288), (22, 90935976), (24, 83357978), (33, 60623984), (38, 52647144), (44, 45467988), (47, 42565776), (48, 41678989), (57, 35098096), (66, 30311992), (76, 26323572), (88, 22733994), (94, 21282888), (114, 17549048), (132, 15155996), (141, 14188592), (152, 13161786), (176, 11366997), (188, 10641444), (209, 9572208), (228, 8774524), (264, 7577998), (282, 7094296), (304, 6580893), (376, 5320722), (418, 4786104), (456, 4387262), (517, 3869616), (528, 3788999), (564, 3547148), (627, 3190736), (752, 2660361), (836, 2393052), (893, 2240304), (912, 2193631), (1034, 1934808), (1128, 1773574), (1254, 1595368), (1551, 1289872), (1672, 1196526), (1786, 1120152), (2068, 967404), (2256, 886787), (2508, 797684), (2679, 746768), (3102, 644936), (3344, 598263), (3572, 560076), (4136, 483702), (4243, 471504), (5016, 398842), (5358, 373384), (6204, 322468), (7144, 280038), (8272, 241851), (8486, 235752), (9823, 203664), (10032, 199421), (10716, 186692), (12408, 161234), (12729, 157168), (14288, 140019), (16972, 117876), (19646, 101832), (21432, 93346), (24816, 80617), (25458, 78584), (29469, 67888), (33944, 58938), (39292, 50916), (42864, 46673)]