2438949203390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{34842131477}}^1$

素因数の和:34842131491

約数の個数: 16

約数和(自身を含む): 5017266932832

約数和(自身を除く): 2578317729442

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 34842131477, 69684262954, 174210657385, 243894920339, 348421314770, 487789840678, 1219474601695, 2438949203390]

約数ペア:

[(1, 2438949203390), (2, 1219474601695), (5, 487789840678), (7, 348421314770), (10, 243894920339), (14, 174210657385), (35, 69684262954), (70, 34842131477)]