2617980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43633}}^1$

素因数の和:43645

約数の個数: 24

約数和(自身を含む): 7330512

約数和(自身を除く): 4712532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 43633, 87266, 130899, 174532, 218165, 261798, 436330, 523596, 654495, 872660, 1308990, 2617980]

約数ペア:

[(1, 2617980), (2, 1308990), (3, 872660), (4, 654495), (5, 523596), (6, 436330), (10, 261798), (12, 218165), (15, 174532), (20, 130899), (30, 87266), (60, 43633)]