2108482605

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1142809}}^1$

素因数の和:1142861

約数の個数: 24

約数和(自身を含む): 3743845560

約数和(自身を除く): 1635362955

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 1142809, 3428427, 5714045, 10285281, 17142135, 46855169, 51426405, 140565507, 234275845, 421696521, 702827535, 2108482605]

約数ペア:

[(1, 2108482605), (3, 702827535), (5, 421696521), (9, 234275845), (15, 140565507), (41, 51426405), (45, 46855169), (123, 17142135), (205, 10285281), (369, 5714045), (615, 3428427), (1845, 1142809)]