2836705580

素因数分解:

$2^2\times 5^1\times {\mathrm{4129}}^1\times {\mathrm{34351}}^1$

素因数の和:38489

約数の個数: 24

約数和(自身を含む): 5958697920

約数和(自身を除く): 3121992340

約数列:

[1, 2, 4, 5, 10, 20, 4129, 8258, 16516, 20645, 34351, 41290, 68702, 82580, 137404, 171755, 343510, 687020, 141835279, 283670558, 567341116, 709176395, 1418352790, 2836705580]

約数ペア:

[(1, 2836705580), (2, 1418352790), (4, 709176395), (5, 567341116), (10, 283670558), (20, 141835279), (4129, 687020), (8258, 343510), (16516, 171755), (20645, 137404), (34351, 82580), (41290, 68702)]