520019192172

素因数分解:

$2^2\times 3^1\times {\mathrm{761}}^1\times {\mathrm{56944721}}^1$

素因数の和:56945489

約数の個数: 24

約数和(自身を含む): 1214972588592

約数和(自身を除く): 694953396420

約数列:

[1, 2, 3, 4, 6, 12, 761, 1522, 2283, 3044, 4566, 9132, 56944721, 113889442, 170834163, 227778884, 341668326, 683336652, 43334932681, 86669865362, 130004798043, 173339730724, 260009596086, 520019192172]

約数ペア:

[(1, 520019192172), (2, 260009596086), (3, 173339730724), (4, 130004798043), (6, 86669865362), (12, 43334932681), (761, 683336652), (1522, 341668326), (2283, 227778884), (3044, 170834163), (4566, 113889442), (9132, 56944721)]