2013640624

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{272999}}^1$

素因数の和:273468

約数の個数: 20

約数和(自身を含む): 3909906000

約数和(自身を除く): 1896265376

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 3688, 7376, 272999, 545998, 1091996, 2183992, 4367984, 125852539, 251705078, 503410156, 1006820312, 2013640624]

約数ペア:

[(1, 2013640624), (2, 1006820312), (4, 503410156), (8, 251705078), (16, 125852539), (461, 4367984), (922, 2183992), (1844, 1091996), (3688, 545998), (7376, 272999)]