2097883222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{254783}}^1$

素因数の和:254987

約数の個数: 16

約数和(自身を含む): 3302000640

約数和(自身を除く): 1204117418

約数列:

[1, 2, 23, 46, 179, 358, 4117, 8234, 254783, 509566, 5860009, 11720018, 45606157, 91212314, 1048941611, 2097883222]

約数ペア:

[(1, 2097883222), (2, 1048941611), (23, 91212314), (46, 45606157), (179, 11720018), (358, 5860009), (4117, 509566), (8234, 254783)]