2080363620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34672727}}^1$

素因数の和:34672739

約数の個数: 24

約数和(自身を含む): 5825018304

約数和(自身を除く): 3744654684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34672727, 69345454, 104018181, 138690908, 173363635, 208036362, 346727270, 416072724, 520090905, 693454540, 1040181810, 2080363620]

約数ペア:

[(1, 2080363620), (2, 1040181810), (3, 693454540), (4, 520090905), (5, 416072724), (6, 346727270), (10, 208036362), (12, 173363635), (15, 138690908), (20, 104018181), (30, 69345454), (60, 34672727)]