21169641602

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1709711}}^1$

素因数の和:1709905

約数の個数: 16

約数和(自身を含む): 32744404224

約数和(自身を除く): 11574762622

約数列:

[1, 2, 41, 82, 151, 302, 6191, 12382, 1709711, 3419422, 70098151, 140196302, 258166361, 516332722, 10584820801, 21169641602]

約数ペア:

[(1, 21169641602), (2, 10584820801), (41, 516332722), (82, 258166361), (151, 140196302), (302, 70098151), (6191, 3419422), (12382, 1709711)]