10561010

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9689}}^1$

素因数の和:9805

約数の個数: 16

約数和(自身を含む): 19186200

約数和(自身を除く): 8625190

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 9689, 19378, 48445, 96890, 1056101, 2112202, 5280505, 10561010]

約数ペア:

[(1, 10561010), (2, 5280505), (5, 2112202), (10, 1056101), (109, 96890), (218, 48445), (545, 19378), (1090, 9689)]