30362386

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 48787200

約数和(自身を除く): 18424814

約数列:

[1, 2, 41, 43, 79, 82, 86, 109, 158, 218, 1763, 3239, 3397, 3526, 4469, 4687, 6478, 6794, 8611, 8938, 9374, 17222, 139277, 192167, 278554, 353051, 370273, 384334, 706102, 740546, 15181193, 30362386]

約数ペア:

[(1, 30362386), (2, 15181193), (41, 740546), (43, 706102), (79, 384334), (82, 370273), (86, 353051), (109, 278554), (158, 192167), (218, 139277), (1763, 17222), (3239, 9374), (3397, 8938), (3526, 8611), (4469, 6794), (4687, 6478)]