3017520245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{2909}}^1$

素因数の和:3173

約数の個数: 32

約数和(自身を含む): 3897072000

約数和(自身を除く): 879551755

約数列:

[1, 5, 19, 61, 95, 179, 305, 895, 1159, 2909, 3401, 5795, 10919, 14545, 17005, 54595, 55271, 177449, 207461, 276355, 520711, 887245, 1037305, 2603555, 3371531, 9893509, 16857655, 31763371, 49467545, 158816855, 603504049, 3017520245]

約数ペア:

[(1, 3017520245), (5, 603504049), (19, 158816855), (61, 49467545), (95, 31763371), (179, 16857655), (305, 9893509), (895, 3371531), (1159, 2603555), (2909, 1037305), (3401, 887245), (5795, 520711), (10919, 276355), (14545, 207461), (17005, 177449), (54595, 55271)]