2321796730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21107243}}^1$

素因数の和:21107261

約数の個数: 16

約数和(自身を含む): 4559164704

約数和(自身を除く): 2237367974

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 21107243, 42214486, 105536215, 211072430, 232179673, 464359346, 1160898365, 2321796730]

約数ペア:

[(1, 2321796730), (2, 1160898365), (5, 464359346), (10, 232179673), (11, 211072430), (22, 105536215), (55, 42214486), (110, 21107243)]