2100022856

素因数分解:

$2^3\times {\mathrm{57731}}^1\times {\mathrm{4547}}^1$

素因数の和:62284

約数の個数: 16

約数和(自身を含む): 3938477040

約数和(自身を除く): 1838454184

約数列:

[1, 2, 4, 8, 4547, 9094, 18188, 36376, 57731, 115462, 230924, 461848, 262502857, 525005714, 1050011428, 2100022856]

約数ペア:

[(1, 2100022856), (2, 1050011428), (4, 525005714), (8, 262502857), (4547, 461848), (9094, 230924), (18188, 115462), (36376, 57731)]