13032602620

素因数分解:

$2^2\times 5^1\times {\mathrm{651630131}}^1$

素因数の和:651630140

約数の個数: 12

約数和(自身を含む): 27368465544

約数和(自身を除く): 14335862924

約数列:

[1, 2, 4, 5, 10, 20, 651630131, 1303260262, 2606520524, 3258150655, 6516301310, 13032602620]

約数ペア:

[(1, 13032602620), (2, 6516301310), (4, 3258150655), (5, 2606520524), (10, 1303260262), (20, 651630131)]