2012307448

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{62401}}^1$

素因数の和:62575

約数の個数: 32

約数和(自身を含む): 3931326000

約数和(自身を除く): 1919018552

約数列:

[1, 2, 4, 8, 29, 58, 116, 139, 232, 278, 556, 1112, 4031, 8062, 16124, 32248, 62401, 124802, 249604, 499208, 1809629, 3619258, 7238516, 8673739, 14477032, 17347478, 34694956, 69389912, 251538431, 503076862, 1006153724, 2012307448]

約数ペア:

[(1, 2012307448), (2, 1006153724), (4, 503076862), (8, 251538431), (29, 69389912), (58, 34694956), (116, 17347478), (139, 14477032), (232, 8673739), (278, 7238516), (556, 3619258), (1112, 1809629), (4031, 499208), (8062, 249604), (16124, 124802), (32248, 62401)]