2904384679

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{1571}}^1\times {\mathrm{2423}}^1$

素因数の和:4110

約数の個数: 16

約数和(自身を含む): 3353264640

約数和(自身を除く): 448879961

約数列:

[1, 7, 109, 763, 1571, 2423, 10997, 16961, 171239, 264107, 1198673, 1848749, 3806533, 26645731, 414912097, 2904384679]

約数ペア:

[(1, 2904384679), (7, 414912097), (109, 26645731), (763, 3806533), (1571, 1848749), (2423, 1198673), (10997, 264107), (16961, 171239)]