4130680

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2791}}^1$

素因数の和:2839

約数の個数: 32

約数和(自身を含む): 9548640

約数和(自身を除く): 5417960

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 2791, 5582, 11164, 13955, 22328, 27910, 55820, 103267, 111640, 206534, 413068, 516335, 826136, 1032670, 2065340, 4130680]

約数ペア:

[(1, 4130680), (2, 2065340), (4, 1032670), (5, 826136), (8, 516335), (10, 413068), (20, 206534), (37, 111640), (40, 103267), (74, 55820), (148, 27910), (185, 22328), (296, 13955), (370, 11164), (740, 5582), (1480, 2791)]