15690984698

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1481}}^1\times {\mathrm{1657}}^1$

素因数の和:3302

約数の個数: 32

約数和(自身を含む): 24768132480

約数和(自身を除く): 9077147782

約数列:

[1, 2, 23, 46, 139, 278, 1481, 1657, 2962, 3197, 3314, 6394, 34063, 38111, 68126, 76222, 205859, 230323, 411718, 460646, 2454017, 4734757, 4908034, 5297429, 9469514, 10594858, 56442391, 112884782, 341108363, 682216726, 7845492349, 15690984698]

約数ペア:

[(1, 15690984698), (2, 7845492349), (23, 682216726), (46, 341108363), (139, 112884782), (278, 56442391), (1481, 10594858), (1657, 9469514), (2962, 5297429), (3197, 4908034), (3314, 4734757), (6394, 2454017), (34063, 460646), (38111, 411718), (68126, 230323), (76222, 205859)]