20163618324

素因数分解:

$2^2\times 3^2\times {\mathrm{560100509}}^1$

素因数の和:560100519

約数の個数: 18

約数和(自身を含む): 50969146410

約数和(自身を除く): 30805528086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 560100509, 1120201018, 1680301527, 2240402036, 3360603054, 5040904581, 6721206108, 10081809162, 20163618324]

約数ペア:

[(1, 20163618324), (2, 10081809162), (3, 6721206108), (4, 5040904581), (6, 3360603054), (9, 2240402036), (12, 1680301527), (18, 1120201018), (36, 560100509)]