1882769185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{4493}}^1$

素因数の和:4929

約数の個数: 32

約数和(自身を含む): 2601486720

約数和(自身を除く): 718717535

約数列:

[1, 5, 11, 19, 55, 95, 209, 401, 1045, 2005, 4411, 4493, 7619, 22055, 22465, 38095, 49423, 83809, 85367, 247115, 419045, 426835, 939037, 1801693, 4695185, 9008465, 19818623, 34232167, 99093115, 171160835, 376553837, 1882769185]

約数ペア:

[(1, 1882769185), (5, 376553837), (11, 171160835), (19, 99093115), (55, 34232167), (95, 19818623), (209, 9008465), (401, 4695185), (1045, 1801693), (2005, 939037), (4411, 426835), (4493, 419045), (7619, 247115), (22055, 85367), (22465, 83809), (38095, 49423)]