2018186242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^2\times {\mathrm{3191}}^1$

素因数の和:3426

約数の個数: 24

約数和(自身を含む): 3157168896

約数和(自身を除く): 1138982654

約数列:

[1, 2, 31, 62, 101, 202, 3131, 3191, 6262, 6382, 10201, 20402, 98921, 197842, 316231, 322291, 632462, 644582, 9991021, 19982042, 32551391, 65102782, 1009093121, 2018186242]

約数ペア:

[(1, 2018186242), (2, 1009093121), (31, 65102782), (62, 32551391), (101, 19982042), (202, 9991021), (3131, 644582), (3191, 632462), (6262, 322291), (6382, 316231), (10201, 197842), (20402, 98921)]