2008264754

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1\times {\mathrm{21157}}^1$

素因数の和:22721

約数の個数: 16

約数和(自身を含む): 3111749376

約数和(自身を除く): 1103484622

約数列:

[1, 2, 31, 62, 1531, 3062, 21157, 42314, 47461, 94922, 655867, 1311734, 32391367, 64782734, 1004132377, 2008264754]

約数ペア:

[(1, 2008264754), (2, 1004132377), (31, 64782734), (62, 32391367), (1531, 1311734), (3062, 655867), (21157, 94922), (42314, 47461)]