2012311259

素因数分解:

$7^1\times {\mathrm{269}}^1\times {\mathrm{751}}^1\times {\mathrm{1423}}^1$

素因数の和:2450

約数の個数: 16

約数和(自身を含む): 2313031680

約数和(自身を除く): 300720421

約数列:

[1, 7, 269, 751, 1423, 1883, 5257, 9961, 202019, 382787, 1068673, 1414133, 2679509, 7480711, 287473037, 2012311259]

約数ペア:

[(1, 2012311259), (7, 287473037), (269, 7480711), (751, 2679509), (1423, 1414133), (1883, 1068673), (5257, 382787), (9961, 202019)]