1910940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31849}}^1$

素因数の和:31861

約数の個数: 24

約数和(自身を含む): 5350800

約数和(自身を除く): 3439860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 31849, 63698, 95547, 127396, 159245, 191094, 318490, 382188, 477735, 636980, 955470, 1910940]

約数ペア:

[(1, 1910940), (2, 955470), (3, 636980), (4, 477735), (5, 382188), (6, 318490), (10, 191094), (12, 159245), (15, 127396), (20, 95547), (30, 63698), (60, 31849)]