6427695170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{625871}}^1$

素因数の和:625970

約数の個数: 32

約数和(自身を含む): 12617579520

約数和(自身を除く): 6189884350

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 10270, 625871, 1251742, 3129355, 6258710, 8136323, 16272646, 40681615, 49443809, 81363230, 98887618, 247219045, 494438090, 642769517, 1285539034, 3213847585, 6427695170]

約数ペア:

[(1, 6427695170), (2, 3213847585), (5, 1285539034), (10, 642769517), (13, 494438090), (26, 247219045), (65, 98887618), (79, 81363230), (130, 49443809), (158, 40681615), (395, 16272646), (790, 8136323), (1027, 6258710), (2054, 3129355), (5135, 1251742), (10270, 625871)]