2251806

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1427}}^1$

素因数の和:1695

約数の個数: 16

約数和(自身を含む): 4523904

約数和(自身を除く): 2272098

約数列:

[1, 2, 3, 6, 263, 526, 789, 1427, 1578, 2854, 4281, 8562, 375301, 750602, 1125903, 2251806]

約数ペア:

[(1, 2251806), (2, 1125903), (3, 750602), (6, 375301), (263, 8562), (526, 4281), (789, 2854), (1427, 1578)]