30606568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{201359}}^1$

素因数の和:201384

約数の個数: 16

約数和(自身を含む): 60408000

約数和(自身を除く): 29801432

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 201359, 402718, 805436, 1610872, 3825821, 7651642, 15303284, 30606568]

約数ペア:

[(1, 30606568), (2, 15303284), (4, 7651642), (8, 3825821), (19, 1610872), (38, 805436), (76, 402718), (152, 201359)]