2051209714111

素因数分解:

${\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{2851}}^1\times {\mathrm{18917}}^1$

素因数の和:22362

約数の個数: 16

約数和(自身を含む): 2084140365408

約数和(自身を除く): 32930651297

約数列:

[1, 73, 521, 2851, 18917, 38033, 208123, 1380941, 1485371, 9855757, 53932367, 108432083, 719470261, 3937062791, 28098763207, 2051209714111]

約数ペア:

[(1, 2051209714111), (73, 28098763207), (521, 3937062791), (2851, 719470261), (18917, 108432083), (38033, 53932367), (208123, 9855757), (1380941, 1485371)]