2007477470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11808691}}^1$

素因数の和:11808715

約数の個数: 16

約数和(自身を含む): 3826016208

約数和(自身を除く): 1818538738

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11808691, 23617382, 59043455, 118086910, 200747747, 401495494, 1003738735, 2007477470]

約数ペア:

[(1, 2007477470), (2, 1003738735), (5, 401495494), (10, 200747747), (17, 118086910), (34, 59043455), (85, 23617382), (170, 11808691)]