1115455490

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2104633}}^1$

素因数の和:2104693

約数の個数: 16

約数和(自身を含む): 2045704248

約数和(自身を除く): 930248758

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 2104633, 4209266, 10523165, 21046330, 111545549, 223091098, 557727745, 1115455490]

約数ペア:

[(1, 1115455490), (2, 557727745), (5, 223091098), (10, 111545549), (53, 21046330), (106, 10523165), (265, 4209266), (530, 2104633)]