3354650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{397}}^1$

素因数の和:435

約数の個数: 36

約数和(自身を含む): 6773562

約数和(自身を除く): 3418912

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 397, 650, 794, 845, 1690, 1985, 3970, 4225, 5161, 8450, 9925, 10322, 19850, 25805, 51610, 67093, 129025, 134186, 258050, 335465, 670930, 1677325, 3354650]

約数ペア:

[(1, 3354650), (2, 1677325), (5, 670930), (10, 335465), (13, 258050), (25, 134186), (26, 129025), (50, 67093), (65, 51610), (130, 25805), (169, 19850), (325, 10322), (338, 9925), (397, 8450), (650, 5161), (794, 4225), (845, 3970), (1690, 1985)]