30138612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{358793}}^1$

素因数の和:358807

約数の個数: 24

約数和(自身を含む): 80369856

約数和(自身を除く): 50231244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 358793, 717586, 1076379, 1435172, 2152758, 2511551, 4305516, 5023102, 7534653, 10046204, 15069306, 30138612]

約数ペア:

[(1, 30138612), (2, 15069306), (3, 10046204), (4, 7534653), (6, 5023102), (7, 4305516), (12, 2511551), (14, 2152758), (21, 1435172), (28, 1076379), (42, 717586), (84, 358793)]