2021641506

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{354301}}^1$

素因数の和:354626

約数の個数: 24

約数和(自身を含む): 4394053404

約数和(自身を除く): 2372411898

約数列:

[1, 2, 3, 6, 9, 18, 317, 634, 951, 1902, 2853, 5706, 354301, 708602, 1062903, 2125806, 3188709, 6377418, 112313417, 224626834, 336940251, 673880502, 1010820753, 2021641506]

約数ペア:

[(1, 2021641506), (2, 1010820753), (3, 673880502), (6, 336940251), (9, 224626834), (18, 112313417), (317, 6377418), (634, 3188709), (951, 2125806), (1902, 1062903), (2853, 708602), (5706, 354301)]