2188842

素因数分解:

$2^1\times 3^1\times {\mathrm{601}}^1\times {\mathrm{607}}^1$

素因数の和:1213

約数の個数: 16

約数和(自身を含む): 4392192

約数和(自身を除く): 2203350

約数列:

[1, 2, 3, 6, 601, 607, 1202, 1214, 1803, 1821, 3606, 3642, 364807, 729614, 1094421, 2188842]

約数ペア:

[(1, 2188842), (2, 1094421), (3, 729614), (6, 364807), (601, 3642), (607, 3606), (1202, 1821), (1214, 1803)]