10495580

素因数分解:

$2^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1031}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 22105440

約数和(自身を除く): 11609860

約数列:

[1, 2, 4, 5, 10, 20, 509, 1018, 1031, 2036, 2062, 2545, 4124, 5090, 5155, 10180, 10310, 20620, 524779, 1049558, 2099116, 2623895, 5247790, 10495580]

約数ペア:

[(1, 10495580), (2, 5247790), (4, 2623895), (5, 2099116), (10, 1049558), (20, 524779), (509, 20620), (1018, 10310), (1031, 10180), (2036, 5155), (2062, 5090), (2545, 4124)]