2000423043

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{4193759}}^1$

素因数の和:4193818

約数の個数: 12

約数和(自身を含む): 2944019520

約数和(自身を除く): 943596477

約数列:

[1, 3, 9, 53, 159, 477, 4193759, 12581277, 37743831, 222269227, 666807681, 2000423043]

約数ペア:

[(1, 2000423043), (3, 666807681), (9, 222269227), (53, 37743831), (159, 12581277), (477, 4193759)]