20177039594

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1009}}^1\times {\mathrm{1193}}^1$

素因数の和:2267

約数の個数: 48

約数和(自身を含む): 33320122200

約数和(自身を除く): 13143082606

約数列:

[1, 2, 17, 29, 34, 58, 289, 493, 578, 986, 1009, 1193, 2018, 2386, 8381, 16762, 17153, 20281, 29261, 34306, 34597, 40562, 58522, 69194, 291601, 344777, 497437, 583202, 588149, 689554, 994874, 1176298, 1203737, 2407474, 8456429, 9998533, 16912858, 19997066, 20463529, 34908373, 40927058, 69816746, 347879993, 593442341, 695759986, 1186884682, 10088519797, 20177039594]

約数ペア:

[(1, 20177039594), (2, 10088519797), (17, 1186884682), (29, 695759986), (34, 593442341), (58, 347879993), (289, 69816746), (493, 40927058), (578, 34908373), (986, 20463529), (1009, 19997066), (1193, 16912858), (2018, 9998533), (2386, 8456429), (8381, 2407474), (16762, 1203737), (17153, 1176298), (20281, 994874), (29261, 689554), (34306, 588149), (34597, 583202), (40562, 497437), (58522, 344777), (69194, 291601)]