30538192

素因数分解:

$2^4\times {\mathrm{1229}}^1\times {\mathrm{1553}}^1$

素因数の和:2790

約数の個数: 20

約数和(自身を含む): 59254020

約数和(自身を除く): 28715828

約数列:

[1, 2, 4, 8, 16, 1229, 1553, 2458, 3106, 4916, 6212, 9832, 12424, 19664, 24848, 1908637, 3817274, 7634548, 15269096, 30538192]

約数ペア:

[(1, 30538192), (2, 15269096), (4, 7634548), (8, 3817274), (16, 1908637), (1229, 24848), (1553, 19664), (2458, 12424), (3106, 9832), (4916, 6212)]