2016551628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36209}}^1$

素因数の和:36256

約数の個数: 144

約数和(自身を含む): 6642941760

約数和(自身を除く): 4626390132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 153, 156, 182, 204, 221, 234, 238, 252, 273, 306, 357, 364, 442, 468, 476, 546, 612, 663, 714, 819, 884, 1071, 1092, 1326, 1428, 1547, 1638, 1989, 2142, 2652, 3094, 3276, 3978, 4284, 4641, 6188, 7956, 9282, 13923, 18564, 27846, 36209, 55692, 72418, 108627, 144836, 217254, 253463, 325881, 434508, 470717, 506926, 615553, 651762, 760389, 941434, 1013852, 1231106, 1303524, 1412151, 1520778, 1846659, 1882868, 2281167, 2462212, 2824302, 3041556, 3295019, 3693318, 4236453, 4308871, 4562334, 5539977, 5648604, 6590038, 7386636, 8002189, 8472906, 8617742, 9124668, 9885057, 11079954, 12926613, 13180076, 16004378, 16945812, 17235484, 19770114, 22159908, 24006567, 25853226, 29655171, 32008756, 38779839, 39540228, 48013134, 51706452, 56015323, 59310342, 72019701, 77559678, 96026268, 112030646, 118620684, 144039402, 155119356, 168045969, 224061292, 288078804, 336091938, 504137907, 672183876, 1008275814, 2016551628]

約数ペア:

[(1, 2016551628), (2, 1008275814), (3, 672183876), (4, 504137907), (6, 336091938), (7, 288078804), (9, 224061292), (12, 168045969), (13, 155119356), (14, 144039402), (17, 118620684), (18, 112030646), (21, 96026268), (26, 77559678), (28, 72019701), (34, 59310342), (36, 56015323), (39, 51706452), (42, 48013134), (51, 39540228), (52, 38779839), (63, 32008756), (68, 29655171), (78, 25853226), (84, 24006567), (91, 22159908), (102, 19770114), (117, 17235484), (119, 16945812), (126, 16004378), (153, 13180076), (156, 12926613), (182, 11079954), (204, 9885057), (221, 9124668), (234, 8617742), (238, 8472906), (252, 8002189), (273, 7386636), (306, 6590038), (357, 5648604), (364, 5539977), (442, 4562334), (468, 4308871), (476, 4236453), (546, 3693318), (612, 3295019), (663, 3041556), (714, 2824302), (819, 2462212), (884, 2281167), (1071, 1882868), (1092, 1846659), (1326, 1520778), (1428, 1412151), (1547, 1303524), (1638, 1231106), (1989, 1013852), (2142, 941434), (2652, 760389), (3094, 651762), (3276, 615553), (3978, 506926), (4284, 470717), (4641, 434508), (6188, 325881), (7956, 253463), (9282, 217254), (13923, 144836), (18564, 108627), (27846, 72418), (36209, 55692)]