2023573930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28908199}}^1$

素因数の和:28908213

約数の個数: 16

約数和(自身を含む): 4162780800

約数和(自身を除く): 2139206870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28908199, 57816398, 144540995, 202357393, 289081990, 404714786, 1011786965, 2023573930]

約数ペア:

[(1, 2023573930), (2, 1011786965), (5, 404714786), (7, 289081990), (10, 202357393), (14, 144540995), (35, 57816398), (70, 28908199)]