1197600770

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1640549}}^1$

素因数の和:1640629

約数の個数: 16

約数和(自身を含む): 2185212600

約数和(自身を除く): 987611830

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 1640549, 3281098, 8202745, 16405490, 119760077, 239520154, 598800385, 1197600770]

約数ペア:

[(1, 1197600770), (2, 598800385), (5, 239520154), (10, 119760077), (73, 16405490), (146, 8202745), (365, 3281098), (730, 1640549)]