2011890768

素因数分解:

$2^4\times 3^1\times {\mathrm{1549}}^1\times {\mathrm{27059}}^1$

素因数の和:28619

約数の個数: 40

約数和(自身を含む): 5200932000

約数和(自身を除く): 3189041232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1549, 3098, 4647, 6196, 9294, 12392, 18588, 24784, 27059, 37176, 54118, 74352, 81177, 108236, 162354, 216472, 324708, 432944, 649416, 1298832, 41914391, 83828782, 125743173, 167657564, 251486346, 335315128, 502972692, 670630256, 1005945384, 2011890768]

約数ペア:

[(1, 2011890768), (2, 1005945384), (3, 670630256), (4, 502972692), (6, 335315128), (8, 251486346), (12, 167657564), (16, 125743173), (24, 83828782), (48, 41914391), (1549, 1298832), (3098, 649416), (4647, 432944), (6196, 324708), (9294, 216472), (12392, 162354), (18588, 108236), (24784, 81177), (27059, 74352), (37176, 54118)]