2572236770

素因数分解:

$2^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{241979}}^1$

素因数の和:243049

約数の個数: 16

約数和(自身を含む): 4634400960

約数和(自身を除く): 2062164190

約数列:

[1, 2, 5, 10, 1063, 2126, 5315, 10630, 241979, 483958, 1209895, 2419790, 257223677, 514447354, 1286118385, 2572236770]

約数ペア:

[(1, 2572236770), (2, 1286118385), (5, 514447354), (10, 257223677), (1063, 2419790), (2126, 1209895), (5315, 483958), (10630, 241979)]