2107350864

素因数分解:

$2^4\times 3^3\times {\mathrm{421}}^1\times {\mathrm{11587}}^1$

素因数の和:12025

約数の個数: 80

約数和(自身を含む): 6063768640

約数和(自身を除く): 3956417776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 421, 432, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6736, 7578, 10104, 11367, 11587, 15156, 20208, 22734, 23174, 30312, 34761, 45468, 46348, 60624, 69522, 90936, 92696, 104283, 139044, 181872, 185392, 208566, 278088, 312849, 417132, 556176, 625698, 834264, 1251396, 1668528, 2502792, 4878127, 5005584, 9756254, 14634381, 19512508, 29268762, 39025016, 43903143, 58537524, 78050032, 87806286, 117075048, 131709429, 175612572, 234150096, 263418858, 351225144, 526837716, 702450288, 1053675432, 2107350864]

約数ペア:

[(1, 2107350864), (2, 1053675432), (3, 702450288), (4, 526837716), (6, 351225144), (8, 263418858), (9, 234150096), (12, 175612572), (16, 131709429), (18, 117075048), (24, 87806286), (27, 78050032), (36, 58537524), (48, 43903143), (54, 39025016), (72, 29268762), (108, 19512508), (144, 14634381), (216, 9756254), (421, 5005584), (432, 4878127), (842, 2502792), (1263, 1668528), (1684, 1251396), (2526, 834264), (3368, 625698), (3789, 556176), (5052, 417132), (6736, 312849), (7578, 278088), (10104, 208566), (11367, 185392), (11587, 181872), (15156, 139044), (20208, 104283), (22734, 92696), (23174, 90936), (30312, 69522), (34761, 60624), (45468, 46348)]