2206878

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3571}}^1$

素因数の和:3679

約数の個数: 16

約数和(自身を含む): 4457856

約数和(自身を除く): 2250978

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 3571, 7142, 10713, 21426, 367813, 735626, 1103439, 2206878]

約数ペア:

[(1, 2206878), (2, 1103439), (3, 735626), (6, 367813), (103, 21426), (206, 10713), (309, 7142), (618, 3571)]