2021330871246

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2423658119}}^1$

素因数の和:2423658263

約数の個数: 16

約数和(自身を含む): 4071745641600

約数和(自身を除く): 2050414770354

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2423658119, 4847316238, 7270974357, 14541948714, 336888478541, 673776957082, 1010665435623, 2021330871246]

約数ペア:

[(1, 2021330871246), (2, 1010665435623), (3, 673776957082), (6, 336888478541), (139, 14541948714), (278, 7270974357), (417, 4847316238), (834, 2423658119)]