1682955170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{163871}}^1$

素因数の和:163970

約数の個数: 32

約数和(自身を含む): 3303659520

約数和(自身を除く): 1620704350

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 10270, 163871, 327742, 819355, 1638710, 2130323, 4260646, 10651615, 12945809, 21303230, 25891618, 64729045, 129458090, 168295517, 336591034, 841477585, 1682955170]

約数ペア:

[(1, 1682955170), (2, 841477585), (5, 336591034), (10, 168295517), (13, 129458090), (26, 64729045), (65, 25891618), (79, 21303230), (130, 12945809), (158, 10651615), (395, 4260646), (790, 2130323), (1027, 1638710), (2054, 819355), (5135, 327742), (10270, 163871)]