2008111142

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{51461}}^1$

素因数の和:51751

約数の個数: 16

約数和(自身を含む): 3056842800

約数和(自身を除く): 1048731658

約数列:

[1, 2, 109, 179, 218, 358, 19511, 39022, 51461, 102922, 5609249, 9211519, 11218498, 18423038, 1004055571, 2008111142]

約数ペア:

[(1, 2008111142), (2, 1004055571), (109, 18423038), (179, 11218498), (218, 9211519), (358, 5609249), (19511, 102922), (39022, 51461)]