2013146565378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1\times {\mathrm{920357}}^1$

素因数の和:921371

約数の個数: 64

約数和(自身を含む): 4490168981760

約数和(自身を除く): 2477022416382

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 967, 1131, 1934, 2262, 2901, 5802, 12571, 25142, 28043, 37713, 56086, 75426, 84129, 168258, 364559, 729118, 920357, 1093677, 1840714, 2187354, 2761071, 5522142, 11964641, 23929282, 26690353, 35893923, 53380706, 71787846, 80071059, 160142118, 346974589, 693949178, 889985219, 1040923767, 1779970438, 2081847534, 2669955657, 5339911314, 11569807847, 23139615694, 25809571351, 34709423541, 51619142702, 69418847082, 77428714053, 154857428106, 335524427563, 671048855126, 1006573282689, 2013146565378]

約数ペア:

[(1, 2013146565378), (2, 1006573282689), (3, 671048855126), (6, 335524427563), (13, 154857428106), (26, 77428714053), (29, 69418847082), (39, 51619142702), (58, 34709423541), (78, 25809571351), (87, 23139615694), (174, 11569807847), (377, 5339911314), (754, 2669955657), (967, 2081847534), (1131, 1779970438), (1934, 1040923767), (2262, 889985219), (2901, 693949178), (5802, 346974589), (12571, 160142118), (25142, 80071059), (28043, 71787846), (37713, 53380706), (56086, 35893923), (75426, 26690353), (84129, 23929282), (168258, 11964641), (364559, 5522142), (729118, 2761071), (920357, 2187354), (1093677, 1840714)]