2021666910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{89021}}^1$

素因数の和:89788

約数の個数: 32

約数和(自身を含む): 4858464672

約数和(自身を除く): 2836797762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 757, 1514, 2271, 3785, 4542, 7570, 11355, 22710, 89021, 178042, 267063, 445105, 534126, 890210, 1335315, 2670630, 67388897, 134777794, 202166691, 336944485, 404333382, 673888970, 1010833455, 2021666910]

約数ペア:

[(1, 2021666910), (2, 1010833455), (3, 673888970), (5, 404333382), (6, 336944485), (10, 202166691), (15, 134777794), (30, 67388897), (757, 2670630), (1514, 1335315), (2271, 890210), (3785, 534126), (4542, 445105), (7570, 267063), (11355, 178042), (22710, 89021)]