2238653810

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2833739}}^1$

素因数の和:2833825

約数の個数: 16

約数和(自身を含む): 4080585600

約数和(自身を除く): 1841931790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 2833739, 5667478, 14168695, 28337390, 223865381, 447730762, 1119326905, 2238653810]

約数ペア:

[(1, 2238653810), (2, 1119326905), (5, 447730762), (10, 223865381), (79, 28337390), (158, 14168695), (395, 5667478), (790, 2833739)]