2048556

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3221}}^1$

素因数の和:3281

約数の個数: 24

約数和(自身を含む): 4871664

約数和(自身を除く): 2823108

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 3221, 6442, 9663, 12884, 19326, 38652, 170713, 341426, 512139, 682852, 1024278, 2048556]

約数ペア:

[(1, 2048556), (2, 1024278), (3, 682852), (4, 512139), (6, 341426), (12, 170713), (53, 38652), (106, 19326), (159, 12884), (212, 9663), (318, 6442), (636, 3221)]