2089471998

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2337217}}^1$

素因数の和:2337371

約数の個数: 16

約数和(自身を含む): 4206992400

約数和(自身を除く): 2117520402

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 2337217, 4674434, 7011651, 14023302, 348245333, 696490666, 1044735999, 2089471998]

約数ペア:

[(1, 2089471998), (2, 1044735999), (3, 696490666), (6, 348245333), (149, 14023302), (298, 7011651), (447, 4674434), (894, 2337217)]