1855250772

素因数分解:

$2^2\times 3^1\times {\mathrm{154604231}}^1$

素因数の和:154604238

約数の個数: 12

約数和(自身を含む): 4328918496

約数和(自身を除く): 2473667724

約数列:

[1, 2, 3, 4, 6, 12, 154604231, 309208462, 463812693, 618416924, 927625386, 1855250772]

約数ペア:

[(1, 1855250772), (2, 927625386), (3, 618416924), (4, 463812693), (6, 309208462), (12, 154604231)]