6817434580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30988339}}^1$

素因数の和:30988359

約数の個数: 24

約数和(自身を含む): 15618123360

約数和(自身を除く): 8800688780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 30988339, 61976678, 123953356, 154941695, 309883390, 340871729, 619766780, 681743458, 1363486916, 1704358645, 3408717290, 6817434580]

約数ペア:

[(1, 6817434580), (2, 3408717290), (4, 1704358645), (5, 1363486916), (10, 681743458), (11, 619766780), (20, 340871729), (22, 309883390), (44, 154941695), (55, 123953356), (110, 61976678), (220, 30988339)]