1873090

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2371}}^1$

素因数の和:2457

約数の個数: 16

約数和(自身を含む): 3415680

約数和(自身を除く): 1542590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 2371, 4742, 11855, 23710, 187309, 374618, 936545, 1873090]

約数ペア:

[(1, 1873090), (2, 936545), (5, 374618), (10, 187309), (79, 23710), (158, 11855), (395, 4742), (790, 2371)]