2661503844

素因数分解:

$2^2\times 3^1\times {\mathrm{12637}}^1\times {\mathrm{17551}}^1$

素因数の和:30195

約数の個数: 24

約数和(自身を含む): 6211020928

約数和(自身を除く): 3549517084

約数列:

[1, 2, 3, 4, 6, 12, 12637, 17551, 25274, 35102, 37911, 50548, 52653, 70204, 75822, 105306, 151644, 210612, 221791987, 443583974, 665375961, 887167948, 1330751922, 2661503844]

約数ペア:

[(1, 2661503844), (2, 1330751922), (3, 887167948), (4, 665375961), (6, 443583974), (12, 221791987), (12637, 210612), (17551, 151644), (25274, 105306), (35102, 75822), (37911, 70204), (50548, 52653)]