20790787644

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17500663}}^1$

素因数の和:17500687

約数の個数: 48

約数和(自身を含む): 58802231040

約数和(自身を除く): 38011443396

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 17500663, 35001326, 52501989, 70002652, 105003978, 157505967, 192507293, 210007956, 315011934, 385014586, 472517901, 577521879, 630023868, 770029172, 945035802, 1155043758, 1732565637, 1890071604, 2310087516, 3465131274, 5197696911, 6930262548, 10395393822, 20790787644]

約数ペア:

[(1, 20790787644), (2, 10395393822), (3, 6930262548), (4, 5197696911), (6, 3465131274), (9, 2310087516), (11, 1890071604), (12, 1732565637), (18, 1155043758), (22, 945035802), (27, 770029172), (33, 630023868), (36, 577521879), (44, 472517901), (54, 385014586), (66, 315011934), (99, 210007956), (108, 192507293), (132, 157505967), (198, 105003978), (297, 70002652), (396, 52501989), (594, 35001326), (1188, 17500663)]