2016551708

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{941}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 3688947360

約数和(自身を除く): 1672395652

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 179, 292, 358, 716, 941, 1882, 2993, 3764, 5986, 7339, 11972, 13067, 14678, 26134, 29356, 38581, 52268, 68693, 77162, 137386, 154324, 168439, 274772, 336878, 535747, 673756, 1071494, 2142988, 2816413, 5632826, 6905999, 11265652, 12296047, 13811998, 24592094, 27623996, 49184188, 504137927, 1008275854, 2016551708]

約数ペア:

[(1, 2016551708), (2, 1008275854), (4, 504137927), (41, 49184188), (73, 27623996), (82, 24592094), (146, 13811998), (164, 12296047), (179, 11265652), (292, 6905999), (358, 5632826), (716, 2816413), (941, 2142988), (1882, 1071494), (2993, 673756), (3764, 535747), (5986, 336878), (7339, 274772), (11972, 168439), (13067, 154324), (14678, 137386), (26134, 77162), (29356, 68693), (38581, 52268)]