3308393240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4353149}}^1$

素因数の和:4353179

約数の個数: 32

約数和(自身を含む): 7835670000

約数和(自身を除く): 4527276760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 4353149, 8706298, 17412596, 21765745, 34825192, 43531490, 82709831, 87062980, 165419662, 174125960, 330839324, 413549155, 661678648, 827098310, 1654196620, 3308393240]

約数ペア:

[(1, 3308393240), (2, 1654196620), (4, 827098310), (5, 661678648), (8, 413549155), (10, 330839324), (19, 174125960), (20, 165419662), (38, 87062980), (40, 82709831), (76, 43531490), (95, 34825192), (152, 21765745), (190, 17412596), (380, 8706298), (760, 4353149)]