2247451822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{69827}}^1$

素因数の和:69877

約数の個数: 48

約数和(自身を含む): 4457819520

約数和(自身を除く): 2210367698

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 418, 847, 1463, 1694, 2299, 2926, 4598, 16093, 32186, 69827, 139654, 488789, 768097, 977578, 1326713, 1536194, 2653426, 5376679, 8449067, 9286991, 10753358, 14593843, 16898134, 18573982, 29187686, 59143469, 102156901, 118286938, 160532273, 204313802, 321064546, 1123725911, 2247451822]

約数ペア:

[(1, 2247451822), (2, 1123725911), (7, 321064546), (11, 204313802), (14, 160532273), (19, 118286938), (22, 102156901), (38, 59143469), (77, 29187686), (121, 18573982), (133, 16898134), (154, 14593843), (209, 10753358), (242, 9286991), (266, 8449067), (418, 5376679), (847, 2653426), (1463, 1536194), (1694, 1326713), (2299, 977578), (2926, 768097), (4598, 488789), (16093, 139654), (32186, 69827)]