2565862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 4445280

約数和(自身を除く): 1879418

約数列:

[1, 2, 13, 26, 29, 41, 58, 82, 83, 166, 377, 533, 754, 1066, 1079, 1189, 2158, 2378, 2407, 3403, 4814, 6806, 15457, 30914, 31291, 44239, 62582, 88478, 98687, 197374, 1282931, 2565862]

約数ペア:

[(1, 2565862), (2, 1282931), (13, 197374), (26, 98687), (29, 88478), (41, 62582), (58, 44239), (82, 31291), (83, 30914), (166, 15457), (377, 6806), (533, 4814), (754, 3403), (1066, 2407), (1079, 2378), (1189, 2158)]