211973410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1927031}}^1$

素因数の和:1927049

約数の個数: 16

約数和(自身を含む): 416238912

約数和(自身を除く): 204265502

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1927031, 3854062, 9635155, 19270310, 21197341, 42394682, 105986705, 211973410]

約数ペア:

[(1, 211973410), (2, 105986705), (5, 42394682), (10, 21197341), (11, 19270310), (22, 9635155), (55, 3854062), (110, 1927031)]