2018731035

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4640761}}^1$

素因数の和:4640798

約数の個数: 16

約数和(自身を含む): 3341348640

約数和(自身を除く): 1322617605

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 4640761, 13922283, 23203805, 69611415, 134582069, 403746207, 672910345, 2018731035]

約数ペア:

[(1, 2018731035), (3, 672910345), (5, 403746207), (15, 134582069), (29, 69611415), (87, 23203805), (145, 13922283), (435, 4640761)]