520039026

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{170953}}^1$

素因数の和:170987

約数の個数: 36

約数和(自身を含む): 1220098698

約数和(自身を除く): 700059672

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 170953, 341906, 512859, 1025718, 1538577, 2222389, 3077154, 4444778, 6667167, 13334334, 20001501, 28891057, 40003002, 57782114, 86673171, 173346342, 260019513, 520039026]

約数ペア:

[(1, 520039026), (2, 260019513), (3, 173346342), (6, 86673171), (9, 57782114), (13, 40003002), (18, 28891057), (26, 20001501), (39, 13334334), (78, 6667167), (117, 4444778), (169, 3077154), (234, 2222389), (338, 1538577), (507, 1025718), (1014, 512859), (1521, 341906), (3042, 170953)]