4244090

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2371}}^1$

素因数の和:2557

約数の個数: 16

約数和(自身を含む): 7685280

約数和(自身を除く): 3441190

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 2371, 4742, 11855, 23710, 424409, 848818, 2122045, 4244090]

約数ペア:

[(1, 4244090), (2, 2122045), (5, 848818), (10, 424409), (179, 23710), (358, 11855), (895, 4742), (1790, 2371)]