2010622070

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1280651}}^1$

素因数の和:1280815

約数の個数: 16

約数和(自身を含む): 3642174288

約数和(自身を除く): 1631552218

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 1280651, 2561302, 6403255, 12806510, 201062207, 402124414, 1005311035, 2010622070]

約数ペア:

[(1, 2010622070), (2, 1005311035), (5, 402124414), (10, 201062207), (157, 12806510), (314, 6403255), (785, 2561302), (1570, 1280651)]