2075142705

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4770443}}^1$

素因数の和:4770480

約数の個数: 16

約数和(自身を含む): 3434719680

約数和(自身を除く): 1359576975

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 4770443, 14311329, 23852215, 71556645, 138342847, 415028541, 691714235, 2075142705]

約数ペア:

[(1, 2075142705), (3, 691714235), (5, 415028541), (15, 138342847), (29, 71556645), (87, 23852215), (145, 14311329), (435, 4770443)]