484091420

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{562897}}^1$

素因数の和:562949

約数の個数: 24

約数和(自身を含む): 1040235504

約数和(自身を除く): 556144084

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 562897, 1125794, 2251588, 2814485, 5628970, 11257940, 24204571, 48409142, 96818284, 121022855, 242045710, 484091420]

約数ペア:

[(1, 484091420), (2, 242045710), (4, 121022855), (5, 96818284), (10, 48409142), (20, 24204571), (43, 11257940), (86, 5628970), (172, 2814485), (215, 2251588), (430, 1125794), (860, 562897)]