2996975930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{27809}}^1$

素因数の和:28658

約数の個数: 32

約数和(自身を含む): 5816739600

約数和(自身を除く): 2819763670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 829, 1658, 4145, 8290, 10777, 21554, 27809, 53885, 55618, 107770, 139045, 278090, 361517, 723034, 1807585, 3615170, 23053661, 46107322, 115268305, 230536610, 299697593, 599395186, 1498487965, 2996975930]

約数ペア:

[(1, 2996975930), (2, 1498487965), (5, 599395186), (10, 299697593), (13, 230536610), (26, 115268305), (65, 46107322), (130, 23053661), (829, 3615170), (1658, 1807585), (4145, 723034), (8290, 361517), (10777, 278090), (21554, 139045), (27809, 107770), (53885, 55618)]