31530612

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{17401}}^1$

素因数の和:17559

約数の個数: 24

約数和(自身を含む): 74062912

約数和(自身を除く): 42532300

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 17401, 34802, 52203, 69604, 104406, 208812, 2627551, 5255102, 7882653, 10510204, 15765306, 31530612]

約数ペア:

[(1, 31530612), (2, 15765306), (3, 10510204), (4, 7882653), (6, 5255102), (12, 2627551), (151, 208812), (302, 104406), (453, 69604), (604, 52203), (906, 34802), (1812, 17401)]