2279231860

素因数分解:

$2^2\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{110321}}^1$

素因数の和:111363

約数の個数: 24

約数和(自身を含む): 4791063816

約数和(自身を除く): 2511831956

約数列:

[1, 2, 4, 5, 10, 20, 1033, 2066, 4132, 5165, 10330, 20660, 110321, 220642, 441284, 551605, 1103210, 2206420, 113961593, 227923186, 455846372, 569807965, 1139615930, 2279231860]

約数ペア:

[(1, 2279231860), (2, 1139615930), (4, 569807965), (5, 455846372), (10, 227923186), (20, 113961593), (1033, 2206420), (2066, 1103210), (4132, 551605), (5165, 441284), (10330, 220642), (20660, 110321)]