2052809037

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{6719}}^1$

素因数の和:7217

約数の個数: 24

約数和(自身を含む): 3008678400

約数和(自身を除く): 955869363

約数列:

[1, 3, 9, 83, 249, 409, 747, 1227, 3681, 6719, 20157, 33947, 60471, 101841, 305523, 557677, 1673031, 2748071, 5019093, 8244213, 24732639, 228089893, 684269679, 2052809037]

約数ペア:

[(1, 2052809037), (3, 684269679), (9, 228089893), (83, 24732639), (249, 8244213), (409, 5019093), (747, 2748071), (1227, 1673031), (3681, 557677), (6719, 305523), (20157, 101841), (33947, 60471)]