2250343844

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{4937}}^1$

素因数の和:5244

約数の個数: 48

約数和(自身を含む): 4583728128

約数和(自身を除く): 2333384284

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 223, 292, 446, 511, 892, 1022, 1561, 2044, 3122, 4937, 6244, 9874, 16279, 19748, 32558, 34559, 65116, 69118, 113953, 138236, 227906, 360401, 455812, 720802, 1100951, 1441604, 2201902, 2522807, 4403804, 5045614, 7706657, 10091228, 15413314, 30826628, 80369423, 160738846, 321477692, 562585961, 1125171922, 2250343844]

約数ペア:

[(1, 2250343844), (2, 1125171922), (4, 562585961), (7, 321477692), (14, 160738846), (28, 80369423), (73, 30826628), (146, 15413314), (223, 10091228), (292, 7706657), (446, 5045614), (511, 4403804), (892, 2522807), (1022, 2201902), (1561, 1441604), (2044, 1100951), (3122, 720802), (4937, 455812), (6244, 360401), (9874, 227906), (16279, 138236), (19748, 113953), (32558, 69118), (34559, 65116)]