2680778444

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{3343}}^1$

素因数の和:3630

約数の個数: 48

約数和(自身を含む): 5033656320

約数和(自身を除く): 2352877876

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 223, 446, 892, 899, 1798, 3343, 3596, 6467, 6686, 6913, 12934, 13372, 13826, 25868, 27652, 96947, 103633, 193894, 200477, 207266, 387788, 400954, 414532, 745489, 801908, 1490978, 2981956, 3005357, 6010714, 12021428, 21619181, 23110159, 43238362, 46220318, 86476724, 92440636, 670194611, 1340389222, 2680778444]

約数ペア:

[(1, 2680778444), (2, 1340389222), (4, 670194611), (29, 92440636), (31, 86476724), (58, 46220318), (62, 43238362), (116, 23110159), (124, 21619181), (223, 12021428), (446, 6010714), (892, 3005357), (899, 2981956), (1798, 1490978), (3343, 801908), (3596, 745489), (6467, 414532), (6686, 400954), (6913, 387788), (12934, 207266), (13372, 200477), (13826, 193894), (25868, 103633), (27652, 96947)]