2146243387171

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1\times {\mathrm{179573}}^1$

素因数の和:180243

約数の個数: 32

約数和(自身を含む): 2450159373312

約数和(自身を除く): 303915986141

約数列:

[1, 13, 23, 71, 299, 563, 923, 1633, 7319, 12949, 21229, 39973, 168337, 179573, 519649, 919379, 2334449, 4130179, 11951927, 12749683, 53692327, 101099599, 165745879, 293242709, 1314294787, 2325290777, 3812155217, 7178071529, 30228780101, 93314929877, 165095645167, 2146243387171]

約数ペア:

[(1, 2146243387171), (13, 165095645167), (23, 93314929877), (71, 30228780101), (299, 7178071529), (563, 3812155217), (923, 2325290777), (1633, 1314294787), (7319, 293242709), (12949, 165745879), (21229, 101099599), (39973, 53692327), (168337, 12749683), (179573, 11951927), (519649, 4130179), (919379, 2334449)]