2224452993

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1028411}}^1$

素因数の和:1028524

約数の個数: 16

約数和(自身を含む): 3422555136

約数和(自身を除く): 1198102143

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 1028411, 3085233, 7198877, 21596631, 105926333, 317778999, 741484331, 2224452993]

約数ペア:

[(1, 2224452993), (3, 741484331), (7, 317778999), (21, 105926333), (103, 21596631), (309, 7198877), (721, 3085233), (2163, 1028411)]