2017809520009

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{3341801}}^1$

素因数の和:3342320

約数の個数: 16

約数和(自身を含む): 2136614526720

約数和(自身を除く): 118805006711

約数列:

[1, 29, 47, 443, 1363, 12847, 20821, 603809, 3341801, 96912229, 157064647, 1480417843, 4554874763, 42932117447, 69579638621, 2017809520009]

約数ペア:

[(1, 2017809520009), (29, 69579638621), (47, 42932117447), (443, 4554874763), (1363, 1480417843), (12847, 157064647), (20821, 96912229), (603809, 3341801)]