2022809383

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{31069}}^1$

素因数の和:31278

約数の個数: 16

約数和(自身を含む): 2362314240

約数和(自身を除く): 339504857

約数列:

[1, 7, 71, 131, 497, 917, 9301, 31069, 65107, 217483, 2205899, 4070039, 15441293, 28490273, 288972769, 2022809383]

約数ペア:

[(1, 2022809383), (7, 288972769), (71, 28490273), (131, 15441293), (497, 4070039), (917, 2205899), (9301, 217483), (31069, 65107)]