2019903847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1\times {\mathrm{2083}}^1$

素因数の和:2962

約数の個数: 16

約数和(自身を含む): 2201620960

約数和(自身を除く): 181717113

約数列:

[1, 13, 97, 769, 1261, 2083, 9997, 27079, 74593, 202051, 969709, 1601827, 2626663, 20823751, 155377219, 2019903847]

約数ペア:

[(1, 2019903847), (13, 155377219), (97, 20823751), (769, 2626663), (1261, 1601827), (2083, 969709), (9997, 202051), (27079, 74593)]