2190229630

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{577897}}^1$

素因数の和:578283

約数の個数: 16

約数和(自身を含む): 3952822320

約数和(自身を除く): 1762592690

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 577897, 1155794, 2889485, 5778970, 219022963, 438045926, 1095114815, 2190229630]

約数ペア:

[(1, 2190229630), (2, 1095114815), (5, 438045926), (10, 219022963), (379, 5778970), (758, 2889485), (1895, 1155794), (3790, 577897)]