1645822074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{126349}}^1$

素因数の和:126534

約数の個数: 32

約数和(自身を含む): 3566102400

約数和(自身を除く): 1920280326

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 501, 1002, 2171, 4342, 6513, 13026, 126349, 252698, 379047, 758094, 1642537, 3285074, 4927611, 9855222, 21100283, 42200566, 63300849, 126601698, 274303679, 548607358, 822911037, 1645822074]

約数ペア:

[(1, 1645822074), (2, 822911037), (3, 548607358), (6, 274303679), (13, 126601698), (26, 63300849), (39, 42200566), (78, 21100283), (167, 9855222), (334, 4927611), (501, 3285074), (1002, 1642537), (2171, 758094), (4342, 379047), (6513, 252698), (13026, 126349)]