2018010477

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{898091}}^1$

素因数の和:898208

約数の個数: 16

約数和(自身を含む): 3103805952

約数和(自身を除く): 1085795475

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 898091, 2694273, 6286637, 18859911, 96095737, 288287211, 672670159, 2018010477]

約数ペア:

[(1, 2018010477), (3, 672670159), (7, 288287211), (21, 96095737), (107, 18859911), (321, 6286637), (749, 2694273), (2247, 898091)]