1880982337

素因数分解:

${\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1583}}^1$

素因数の和:1777

約数の個数: 24

約数和(自身を含む): 2087078400

約数和(自身を除く): 206096063

約数列:

[1, 13, 79, 89, 169, 1027, 1157, 1583, 7031, 13351, 15041, 20579, 91403, 125057, 140887, 267527, 1188239, 1625741, 1831531, 11130073, 21134633, 23809903, 144690949, 1880982337]

約数ペア:

[(1, 1880982337), (13, 144690949), (79, 23809903), (89, 21134633), (169, 11130073), (1027, 1831531), (1157, 1625741), (1583, 1188239), (7031, 267527), (13351, 140887), (15041, 125057), (20579, 91403)]