626727966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{5413}}^1$

素因数の和:6280

約数の個数: 32

約数和(自身を含む): 1309754880

約数和(自身を除く): 683026914

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 839, 1678, 2517, 5034, 5413, 10826, 16239, 19297, 32478, 38594, 57891, 115782, 124499, 248998, 373497, 746994, 4541507, 9083014, 13624521, 27249042, 104454661, 208909322, 313363983, 626727966]

約数ペア:

[(1, 626727966), (2, 313363983), (3, 208909322), (6, 104454661), (23, 27249042), (46, 13624521), (69, 9083014), (138, 4541507), (839, 746994), (1678, 373497), (2517, 248998), (5034, 124499), (5413, 115782), (10826, 57891), (16239, 38594), (19297, 32478)]