486906966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{297257}}^1$

素因数の和:297285

約数の個数: 48

約数和(自身を含む): 1298422944

約数和(自身を除く): 811515978

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 297257, 594514, 891771, 1783542, 2080799, 2675313, 3864341, 4161598, 5350626, 6242397, 7728682, 11593023, 12484794, 18727191, 23186046, 27050387, 34779069, 37454382, 54100774, 69558138, 81151161, 162302322, 243453483, 486906966]

約数ペア:

[(1, 486906966), (2, 243453483), (3, 162302322), (6, 81151161), (7, 69558138), (9, 54100774), (13, 37454382), (14, 34779069), (18, 27050387), (21, 23186046), (26, 18727191), (39, 12484794), (42, 11593023), (63, 7728682), (78, 6242397), (91, 5350626), (117, 4161598), (126, 3864341), (182, 2675313), (234, 2080799), (273, 1783542), (546, 891771), (819, 594514), (1638, 297257)]