4489351686

素因数分解:

$2^1\times 3^2\times {\mathrm{249408427}}^1$

素因数の和:249408435

約数の個数: 12

約数和(自身を含む): 9726928692

約数和(自身を除く): 5237577006

約数列:

[1, 2, 3, 6, 9, 18, 249408427, 498816854, 748225281, 1496450562, 2244675843, 4489351686]

約数ペア:

[(1, 4489351686), (2, 2244675843), (3, 1496450562), (6, 748225281), (9, 498816854), (18, 249408427)]