2025163973

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{9871}}^1$

素因数の和:10017

約数の個数: 24

約数和(自身を含む): 2430881280

約数和(自身を除く): 405717307

約数列:

[1, 7, 49, 53, 79, 371, 553, 2597, 3871, 4187, 9871, 29309, 69097, 205163, 483679, 523163, 779809, 3662141, 5458663, 25634987, 38210641, 41329877, 289309139, 2025163973]

約数ペア:

[(1, 2025163973), (7, 289309139), (49, 41329877), (53, 38210641), (79, 25634987), (371, 5458663), (553, 3662141), (2597, 779809), (3871, 523163), (4187, 483679), (9871, 205163), (29309, 69097)]