10228820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73063}}^1$

素因数の和:73079

約数の個数: 24

約数和(自身を含む): 24549504

約数和(自身を除く): 14320684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 73063, 146126, 292252, 365315, 511441, 730630, 1022882, 1461260, 2045764, 2557205, 5114410, 10228820]

約数ペア:

[(1, 10228820), (2, 5114410), (4, 2557205), (5, 2045764), (7, 1461260), (10, 1022882), (14, 730630), (20, 511441), (28, 365315), (35, 292252), (70, 146126), (140, 73063)]