2357556

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{881}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 5531904

約数和(自身を除く): 3174348

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 881, 892, 1338, 1762, 2643, 2676, 3524, 5286, 10572, 196463, 392926, 589389, 785852, 1178778, 2357556]

約数ペア:

[(1, 2357556), (2, 1178778), (3, 785852), (4, 589389), (6, 392926), (12, 196463), (223, 10572), (446, 5286), (669, 3524), (881, 2676), (892, 2643), (1338, 1762)]