2034783020

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1393687}}^1$

素因数の和:1393769

約数の個数: 24

約数和(自身を含む): 4331582304

約数和(自身を除く): 2296799284

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 1393687, 2787374, 5574748, 6968435, 13936870, 27873740, 101739151, 203478302, 406956604, 508695755, 1017391510, 2034783020]

約数ペア:

[(1, 2034783020), (2, 1017391510), (4, 508695755), (5, 406956604), (10, 203478302), (20, 101739151), (73, 27873740), (146, 13936870), (292, 6968435), (365, 5574748), (730, 2787374), (1460, 1393687)]