2014986879

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{68113}}^1$

素因数の和:68311

約数の個数: 24

約数和(自身を含む): 3081477360

約数和(自身を除く): 1066490481

約数列:

[1, 3, 9, 19, 57, 171, 173, 519, 1557, 3287, 9861, 29583, 68113, 204339, 613017, 1294147, 3882441, 11647323, 11783549, 35350647, 106051941, 223887431, 671662293, 2014986879]

約数ペア:

[(1, 2014986879), (3, 671662293), (9, 223887431), (19, 106051941), (57, 35350647), (171, 11783549), (173, 11647323), (519, 3882441), (1557, 1294147), (3287, 613017), (9861, 204339), (29583, 68113)]