2018779858

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{2917}}^1\times {\mathrm{6529}}^1$

素因数の和:9501

約数の個数: 16

約数和(自身を含む): 3086835480

約数和(自身を除く): 1068055622

約数列:

[1, 2, 53, 106, 2917, 5834, 6529, 13058, 154601, 309202, 346037, 692074, 19045093, 38090186, 1009389929, 2018779858]

約数ペア:

[(1, 2018779858), (2, 1009389929), (53, 38090186), (106, 19045093), (2917, 692074), (5834, 346037), (6529, 309202), (13058, 154601)]