2783268348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{303983}}^1$

素因数の和:304106

約数の個数: 48

約数和(自身を含む): 7490165760

約数和(自身を除く): 4706897412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 303983, 607966, 911949, 1215932, 1823898, 2127881, 3647796, 4255762, 6383643, 8511524, 12767286, 25534572, 33134147, 66268294, 99402441, 132536588, 198804882, 231939029, 397609764, 463878058, 695817087, 927756116, 1391634174, 2783268348]

約数ペア:

[(1, 2783268348), (2, 1391634174), (3, 927756116), (4, 695817087), (6, 463878058), (7, 397609764), (12, 231939029), (14, 198804882), (21, 132536588), (28, 99402441), (42, 66268294), (84, 33134147), (109, 25534572), (218, 12767286), (327, 8511524), (436, 6383643), (654, 4255762), (763, 3647796), (1308, 2127881), (1526, 1823898), (2289, 1215932), (3052, 911949), (4578, 607966), (9156, 303983)]