2669524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{359}}^1$

素因数の和:400

約数の個数: 36

約数和(自身を含む): 5533920

約数和(自身を除く): 2864396

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 359, 572, 676, 718, 1436, 1859, 3718, 3949, 4667, 7436, 7898, 9334, 15796, 18668, 51337, 60671, 102674, 121342, 205348, 242684, 667381, 1334762, 2669524]

約数ペア:

[(1, 2669524), (2, 1334762), (4, 667381), (11, 242684), (13, 205348), (22, 121342), (26, 102674), (44, 60671), (52, 51337), (143, 18668), (169, 15796), (286, 9334), (338, 7898), (359, 7436), (572, 4667), (676, 3949), (718, 3718), (1436, 1859)]