2247663814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{521}}^1\times {\mathrm{17827}}^1$

素因数の和:18372

約数の個数: 24

約数和(自身を含む): 3713180184

約数和(自身を除く): 1465516370

約数列:

[1, 2, 11, 22, 121, 242, 521, 1042, 5731, 11462, 17827, 35654, 63041, 126082, 196097, 392194, 2157067, 4314134, 9287867, 18575734, 102166537, 204333074, 1123831907, 2247663814]

約数ペア:

[(1, 2247663814), (2, 1123831907), (11, 204333074), (22, 102166537), (121, 18575734), (242, 9287867), (521, 4314134), (1042, 2157067), (5731, 392194), (11462, 196097), (17827, 126082), (35654, 63041)]