2100089817779

素因数分解:

${\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1181}}^1\times {\mathrm{228829}}^1$

素因数の和:230438

約数の個数: 16

約数和(自身を含む): 2217911892000

約数和(自身を除く): 117822074221

約数列:

[1, 19, 409, 1181, 7771, 22439, 228829, 483029, 4347751, 9177551, 93591061, 270247049, 1778230159, 5134693931, 110531043041, 2100089817779]

約数ペア:

[(1, 2100089817779), (19, 110531043041), (409, 5134693931), (1181, 1778230159), (7771, 270247049), (22439, 93591061), (228829, 9177551), (483029, 4347751)]