20220175100

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2769887}}^1$

素因数の和:2769974

約数の個数: 36

約数和(自身を含む): 44478861504

約数和(自身を除く): 24258686404

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1460, 1825, 3650, 7300, 2769887, 5539774, 11079548, 13849435, 27698870, 55397740, 69247175, 138494350, 202201751, 276988700, 404403502, 808807004, 1011008755, 2022017510, 4044035020, 5055043775, 10110087550, 20220175100]

約数ペア:

[(1, 20220175100), (2, 10110087550), (4, 5055043775), (5, 4044035020), (10, 2022017510), (20, 1011008755), (25, 808807004), (50, 404403502), (73, 276988700), (100, 202201751), (146, 138494350), (292, 69247175), (365, 55397740), (730, 27698870), (1460, 13849435), (1825, 11079548), (3650, 5539774), (7300, 2769887)]