18027015070

素因数分解:

$2^1\times 5^1\times {\mathrm{3571}}^1\times {\mathrm{504817}}^1$

素因数の和:508395

約数の個数: 16

約数和(自身を含む): 32457778128

約数和(自身を除く): 14430763058

約数列:

[1, 2, 5, 10, 3571, 7142, 17855, 35710, 504817, 1009634, 2524085, 5048170, 1802701507, 3605403014, 9013507535, 18027015070]

約数ペア:

[(1, 18027015070), (2, 9013507535), (5, 3605403014), (10, 1802701507), (3571, 5048170), (7142, 2524085), (17855, 1009634), (35710, 504817)]