325191010

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{218249}}^1$

素因数の和:218405

約数の個数: 16

約数和(自身を含む): 589275000

約数和(自身を除く): 264083990

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 218249, 436498, 1091245, 2182490, 32519101, 65038202, 162595505, 325191010]

約数ペア:

[(1, 325191010), (2, 162595505), (5, 65038202), (10, 32519101), (149, 2182490), (298, 1091245), (745, 436498), (1490, 218249)]