1246403810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{115301}}^1$

素因数の和:115378

約数の個数: 32

約数和(自身を含む): 2390902272

約数和(自身を除く): 1144498462

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 5405, 10810, 115301, 230602, 576505, 1153010, 2651923, 5303846, 5419147, 10838294, 13259615, 26519230, 27095735, 54191470, 124640381, 249280762, 623201905, 1246403810]

約数ペア:

[(1, 1246403810), (2, 623201905), (5, 249280762), (10, 124640381), (23, 54191470), (46, 27095735), (47, 26519230), (94, 13259615), (115, 10838294), (230, 5419147), (235, 5303846), (470, 2651923), (1081, 1153010), (2162, 576505), (5405, 230602), (10810, 115301)]