30667746

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{138143}}^1$

素因数の和:138185

約数の個数: 16

約数和(自身を含む): 62993664

約数和(自身を除く): 32325918

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 138143, 276286, 414429, 828858, 5111291, 10222582, 15333873, 30667746]

約数ペア:

[(1, 30667746), (2, 15333873), (3, 10222582), (6, 5111291), (37, 828858), (74, 414429), (111, 276286), (222, 138143)]