3366980

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2131}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 7163520

約数和(自身を除く): 3796540

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 2131, 4262, 8524, 10655, 21310, 42620, 168349, 336698, 673396, 841745, 1683490, 3366980]

約数ペア:

[(1, 3366980), (2, 1683490), (4, 841745), (5, 673396), (10, 336698), (20, 168349), (79, 42620), (158, 21310), (316, 10655), (395, 8524), (790, 4262), (1580, 2131)]