2247390306

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{258499}}^1$

素因数の和:258540

約数の個数: 64

約数和(自身を含む): 5955840000

約数和(自身を除く): 3708449694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 258499, 516998, 775497, 1550994, 1809493, 2326491, 3618986, 4652982, 5428479, 5945477, 6979473, 10856958, 11890954, 13958946, 16285437, 17836431, 32570874, 35672862, 41618339, 48856311, 53509293, 83236678, 97712622, 107018586, 124855017, 160527879, 249710034, 321055758, 374565051, 749130102, 1123695153, 2247390306]

約数ペア:

[(1, 2247390306), (2, 1123695153), (3, 749130102), (6, 374565051), (7, 321055758), (9, 249710034), (14, 160527879), (18, 124855017), (21, 107018586), (23, 97712622), (27, 83236678), (42, 53509293), (46, 48856311), (54, 41618339), (63, 35672862), (69, 32570874), (126, 17836431), (138, 16285437), (161, 13958946), (189, 11890954), (207, 10856958), (322, 6979473), (378, 5945477), (414, 5428479), (483, 4652982), (621, 3618986), (966, 2326491), (1242, 1809493), (1449, 1550994), (2898, 775497), (4347, 516998), (8694, 258499)]