2098188663

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{62743}}^1$

素因数の和:62974

約数の個数: 16

約数和(自身を含む): 2855102976

約数和(自身を除く): 756914313

約数列:

[1, 3, 71, 157, 213, 471, 11147, 33441, 62743, 188229, 4454753, 9850651, 13364259, 29551953, 699396221, 2098188663]

約数ペア:

[(1, 2098188663), (3, 699396221), (71, 29551953), (157, 13364259), (213, 9850651), (471, 4454753), (11147, 188229), (33441, 62743)]