730692972

素因数分解:

$2^2\times 3^2\times {\mathrm{20297027}}^1$

素因数の和:20297037

約数の個数: 18

約数和(自身を含む): 1847029548

約数和(自身を除く): 1116336576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 20297027, 40594054, 60891081, 81188108, 121782162, 182673243, 243564324, 365346486, 730692972]

約数ペア:

[(1, 730692972), (2, 365346486), (3, 243564324), (4, 182673243), (6, 121782162), (9, 81188108), (12, 60891081), (18, 40594054), (36, 20297027)]