12790594590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4139351}}^1$

素因数の和:4139464

約数の個数: 32

約数和(自身を含む): 30995467776

約数和(自身を除く): 18204873186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 4139351, 8278702, 12418053, 20696755, 24836106, 41393510, 62090265, 124180530, 426353153, 852706306, 1279059459, 2131765765, 2558118918, 4263531530, 6395297295, 12790594590]

約数ペア:

[(1, 12790594590), (2, 6395297295), (3, 4263531530), (5, 2558118918), (6, 2131765765), (10, 1279059459), (15, 852706306), (30, 426353153), (103, 124180530), (206, 62090265), (309, 41393510), (515, 24836106), (618, 20696755), (1030, 12418053), (1545, 8278702), (3090, 4139351)]