2019932077778

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{3823}}^1\times {\mathrm{2016653}}^1$

素因数の和:2020609

約数の個数: 16

約数和(自身を含む): 3053827218816

約数和(自身を除く): 1033895141038

約数列:

[1, 2, 131, 262, 3823, 7646, 500813, 1001626, 2016653, 4033306, 264181543, 528363086, 7709664419, 15419328838, 1009966038889, 2019932077778]

約数ペア:

[(1, 2019932077778), (2, 1009966038889), (131, 15419328838), (262, 7709664419), (3823, 528363086), (7646, 264181543), (500813, 4033306), (1001626, 2016653)]