427343030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{993821}}^1$

素因数の和:993871

約数の個数: 16

約数和(自身を含む): 787107024

約数和(自身を除く): 359763994

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 993821, 1987642, 4969105, 9938210, 42734303, 85468606, 213671515, 427343030]

約数ペア:

[(1, 427343030), (2, 213671515), (5, 85468606), (10, 42734303), (43, 9938210), (86, 4969105), (215, 1987642), (430, 993821)]