1961440022011

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^2\times {\mathrm{719183}}^1$

素因数の和:719383

約数の個数: 24

約数和(自身を含む): 2182061790720

約数和(自身を除く): 220621768709

約数列:

[1, 19, 23, 79, 437, 1501, 1817, 6241, 34523, 118579, 143543, 719183, 2727317, 13664477, 16541209, 56815457, 314282971, 1079493683, 1306755511, 4488421103, 24828354709, 85280000957, 103233685369, 1961440022011]

約数ペア:

[(1, 1961440022011), (19, 103233685369), (23, 85280000957), (79, 24828354709), (437, 4488421103), (1501, 1306755511), (1817, 1079493683), (6241, 314282971), (34523, 56815457), (118579, 16541209), (143543, 13664477), (719183, 2727317)]