2099767568646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{5647907}}^1$

素因数の和:5648097

約数の個数: 64

約数和(自身を含む): 4723639151616

約数和(自身を除く): 2623871582970

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 131, 258, 262, 393, 473, 786, 946, 1419, 1441, 2838, 2882, 4323, 5633, 8646, 11266, 16899, 33798, 61963, 123926, 185889, 371778, 5647907, 11295814, 16943721, 33887442, 62126977, 124253954, 186380931, 242860001, 372761862, 485720002, 728580003, 739875817, 1457160006, 1479751634, 2219627451, 2671460011, 4439254902, 5342920022, 8014380033, 8138633987, 16028760066, 16277267974, 24415901961, 31814660131, 48831803922, 63629320262, 95443980393, 190887960786, 349961261441, 699922522882, 1049883784323, 2099767568646]

約数ペア:

[(1, 2099767568646), (2, 1049883784323), (3, 699922522882), (6, 349961261441), (11, 190887960786), (22, 95443980393), (33, 63629320262), (43, 48831803922), (66, 31814660131), (86, 24415901961), (129, 16277267974), (131, 16028760066), (258, 8138633987), (262, 8014380033), (393, 5342920022), (473, 4439254902), (786, 2671460011), (946, 2219627451), (1419, 1479751634), (1441, 1457160006), (2838, 739875817), (2882, 728580003), (4323, 485720002), (5633, 372761862), (8646, 242860001), (11266, 186380931), (16899, 124253954), (33798, 62126977), (61963, 33887442), (123926, 16943721), (185889, 11295814), (371778, 5647907)]