2037991107

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{4357}}^1\times {\mathrm{6779}}^1$

素因数の和:11162

約数の個数: 16

約数和(自身を含む): 2836535040

約数和(自身を除く): 798543933

約数列:

[1, 3, 23, 69, 4357, 6779, 13071, 20337, 100211, 155917, 300633, 467751, 29536103, 88608309, 679330369, 2037991107]

約数ペア:

[(1, 2037991107), (3, 679330369), (23, 88608309), (69, 29536103), (4357, 467751), (6779, 300633), (13071, 155917), (20337, 100211)]