2013045538

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{147779}}^1$

素因数の和:147934

約数の個数: 24

約数和(自身を含む): 3537853200

約数和(自身を除く): 1524807662

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 6811, 13622, 147779, 295558, 1034453, 2068906, 7241171, 14482342, 20541281, 41082562, 143788967, 287577934, 1006522769, 2013045538]

約数ペア:

[(1, 2013045538), (2, 1006522769), (7, 287577934), (14, 143788967), (49, 41082562), (98, 20541281), (139, 14482342), (278, 7241171), (973, 2068906), (1946, 1034453), (6811, 295558), (13622, 147779)]