3300140

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 6981072

約数和(自身を除く): 3680932

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1051, 1570, 2102, 3140, 4204, 5255, 10510, 21020, 165007, 330014, 660028, 825035, 1650070, 3300140]

約数ペア:

[(1, 3300140), (2, 1650070), (4, 825035), (5, 660028), (10, 330014), (20, 165007), (157, 21020), (314, 10510), (628, 5255), (785, 4204), (1051, 3140), (1570, 2102)]