2912531432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{1777}}^1$

素因数の和:2106

約数の個数: 64

約数和(自身を含む): 5914339200

約数和(自身を除く): 3001807768

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 263, 328, 526, 779, 1052, 1558, 1777, 2104, 3116, 3554, 4997, 6232, 7108, 9994, 10783, 14216, 19988, 21566, 33763, 39976, 43132, 67526, 72857, 86264, 135052, 145714, 204877, 270104, 291428, 409754, 467351, 582856, 819508, 934702, 1384283, 1639016, 1869404, 2768566, 3738808, 5537132, 8879669, 11074264, 17759338, 19161391, 35518676, 38322782, 71037352, 76645564, 153291128, 364066429, 728132858, 1456265716, 2912531432]

約数ペア:

[(1, 2912531432), (2, 1456265716), (4, 728132858), (8, 364066429), (19, 153291128), (38, 76645564), (41, 71037352), (76, 38322782), (82, 35518676), (152, 19161391), (164, 17759338), (263, 11074264), (328, 8879669), (526, 5537132), (779, 3738808), (1052, 2768566), (1558, 1869404), (1777, 1639016), (2104, 1384283), (3116, 934702), (3554, 819508), (4997, 582856), (6232, 467351), (7108, 409754), (9994, 291428), (10783, 270104), (14216, 204877), (19988, 145714), (21566, 135052), (33763, 86264), (39976, 72857), (43132, 67526)]