2049668868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{11069}}^1$

素因数の和:12276

約数の個数: 48

約数和(自身を含む): 5155254720

約数和(自身を除く): 3105585852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1187, 2374, 3561, 4748, 7122, 11069, 14244, 15431, 22138, 30862, 33207, 44276, 46293, 61724, 66414, 92586, 132828, 143897, 185172, 287794, 431691, 575588, 863382, 1726764, 13138903, 26277806, 39416709, 52555612, 78833418, 157666836, 170805739, 341611478, 512417217, 683222956, 1024834434, 2049668868]

約数ペア:

[(1, 2049668868), (2, 1024834434), (3, 683222956), (4, 512417217), (6, 341611478), (12, 170805739), (13, 157666836), (26, 78833418), (39, 52555612), (52, 39416709), (78, 26277806), (156, 13138903), (1187, 1726764), (2374, 863382), (3561, 575588), (4748, 431691), (7122, 287794), (11069, 185172), (14244, 143897), (15431, 132828), (22138, 92586), (30862, 66414), (33207, 61724), (44276, 46293)]