2048783930

素因数分解:

$2^1\times 5^1\times {\mathrm{53591}}^1\times {\mathrm{3823}}^1$

素因数の和:57421

約数の個数: 16

約数和(自身を含む): 3688844544

約数和(自身を除く): 1640060614

約数列:

[1, 2, 5, 10, 3823, 7646, 19115, 38230, 53591, 107182, 267955, 535910, 204878393, 409756786, 1024391965, 2048783930]

約数ペア:

[(1, 2048783930), (2, 1024391965), (5, 409756786), (10, 204878393), (3823, 535910), (7646, 267955), (19115, 107182), (38230, 53591)]