2227389

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 3264000

約数和(自身を除く): 1036611

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 1699, 5097, 32281, 39077, 96843, 117231, 742463, 2227389]

約数ペア:

[(1, 2227389), (3, 742463), (19, 117231), (23, 96843), (57, 39077), (69, 32281), (437, 5097), (1311, 1699)]