1583530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{937}}^1$

素因数の和:970

約数の個数: 24

約数和(自身を含む): 3089772

約数和(自身を除く): 1506242

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 937, 1690, 1874, 4685, 9370, 12181, 24362, 60905, 121810, 158353, 316706, 791765, 1583530]

約数ペア:

[(1, 1583530), (2, 791765), (5, 316706), (10, 158353), (13, 121810), (26, 60905), (65, 24362), (130, 12181), (169, 9370), (338, 4685), (845, 1874), (937, 1690)]