2183678971851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{4280389}}^1$

素因数の和:4280635

約数の個数: 32

約数和(自身を含む): 3190910894080

約数和(自身を除く): 1007231922229

約数列:

[1, 3, 13, 39, 103, 127, 309, 381, 1339, 1651, 4017, 4953, 13081, 39243, 170053, 510159, 4280389, 12841167, 55645057, 166935171, 440880067, 543609403, 1322640201, 1630828209, 5731440871, 7066922239, 17194322613, 21200766717, 55991768509, 167975305527, 727892990617, 2183678971851]

約数ペア:

[(1, 2183678971851), (3, 727892990617), (13, 167975305527), (39, 55991768509), (103, 21200766717), (127, 17194322613), (309, 7066922239), (381, 5731440871), (1339, 1630828209), (1651, 1322640201), (4017, 543609403), (4953, 440880067), (13081, 166935171), (39243, 55645057), (170053, 12841167), (510159, 4280389)]