211314274490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1921038859}}^1$

素因数の和:1921038877

約数の個数: 16

約数和(自身を含む): 414944393760

約数和(自身を除く): 203630119270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1921038859, 3842077718, 9605194295, 19210388590, 21131427449, 42262854898, 105657137245, 211314274490]

約数ペア:

[(1, 211314274490), (2, 105657137245), (5, 42262854898), (10, 21131427449), (11, 19210388590), (22, 9605194295), (55, 3842077718), (110, 1921038859)]