1704082180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2078149}}^1$

素因数の和:2078199

約数の個数: 24

約数和(自身を含む): 3665856600

約数和(自身を除く): 1961774420

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2078149, 4156298, 8312596, 10390745, 20781490, 41562980, 85204109, 170408218, 340816436, 426020545, 852041090, 1704082180]

約数ペア:

[(1, 1704082180), (2, 852041090), (4, 426020545), (5, 340816436), (10, 170408218), (20, 85204109), (41, 41562980), (82, 20781490), (164, 10390745), (205, 8312596), (410, 4156298), (820, 2078149)]