2015791206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{123653}}^1$

素因数の和:123701

約数の個数: 64

約数和(自身を含む): 4985729280

約数和(自身を除く): 2969938074

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 858, 1254, 1482, 2717, 5434, 8151, 16302, 123653, 247306, 370959, 741918, 1360183, 1607489, 2349407, 2720366, 3214978, 4080549, 4698814, 4822467, 7048221, 8161098, 9644934, 14096442, 17682379, 25843477, 30542291, 35364758, 51686954, 53047137, 61084582, 77530431, 91626873, 106094274, 155060862, 183253746, 335965201, 671930402, 1007895603, 2015791206]

約数ペア:

[(1, 2015791206), (2, 1007895603), (3, 671930402), (6, 335965201), (11, 183253746), (13, 155060862), (19, 106094274), (22, 91626873), (26, 77530431), (33, 61084582), (38, 53047137), (39, 51686954), (57, 35364758), (66, 30542291), (78, 25843477), (114, 17682379), (143, 14096442), (209, 9644934), (247, 8161098), (286, 7048221), (418, 4822467), (429, 4698814), (494, 4080549), (627, 3214978), (741, 2720366), (858, 2349407), (1254, 1607489), (1482, 1360183), (2717, 741918), (5434, 370959), (8151, 247306), (16302, 123653)]