30039618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{715229}}^1$

素因数の和:715241

約数の個数: 16

約数和(自身を含む): 68662080

約数和(自身を除く): 38622462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 715229, 1430458, 2145687, 4291374, 5006603, 10013206, 15019809, 30039618]

約数ペア:

[(1, 30039618), (2, 15019809), (3, 10013206), (6, 5006603), (7, 4291374), (14, 2145687), (21, 1430458), (42, 715229)]