2669414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1811}}^1$

素因数の和:1891

約数の個数: 16

約数和(自身を含む): 4435776

約数和(自身を除く): 1766362

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 1811, 3622, 19921, 39842, 121337, 242674, 1334707, 2669414]

約数ペア:

[(1, 2669414), (2, 1334707), (11, 242674), (22, 121337), (67, 39842), (134, 19921), (737, 3622), (1474, 1811)]