189804530

素因数分解:

$2^1\times 5^1\times {\mathrm{3019}}^1\times {\mathrm{6287}}^1$

素因数の和:9313

約数の個数: 16

約数和(自身を含む): 341815680

約数和(自身を除く): 152011150

約数列:

[1, 2, 5, 10, 3019, 6038, 6287, 12574, 15095, 30190, 31435, 62870, 18980453, 37960906, 94902265, 189804530]

約数ペア:

[(1, 189804530), (2, 94902265), (5, 37960906), (10, 18980453), (3019, 62870), (6038, 31435), (6287, 30190), (12574, 15095)]