2621000904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{56909}}^1$

素因数の和:57038

約数の個数: 64

約数和(自身を含む): 6965784000

約数和(自身を除く): 4344783096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 303, 404, 456, 606, 808, 1212, 1919, 2424, 3838, 5757, 7676, 11514, 15352, 23028, 46056, 56909, 113818, 170727, 227636, 341454, 455272, 682908, 1081271, 1365816, 2162542, 3243813, 4325084, 5747809, 6487626, 8650168, 11495618, 12975252, 17243427, 22991236, 25950504, 34486854, 45982472, 68973708, 109208371, 137947416, 218416742, 327625113, 436833484, 655250226, 873666968, 1310500452, 2621000904]

約数ペア:

[(1, 2621000904), (2, 1310500452), (3, 873666968), (4, 655250226), (6, 436833484), (8, 327625113), (12, 218416742), (19, 137947416), (24, 109208371), (38, 68973708), (57, 45982472), (76, 34486854), (101, 25950504), (114, 22991236), (152, 17243427), (202, 12975252), (228, 11495618), (303, 8650168), (404, 6487626), (456, 5747809), (606, 4325084), (808, 3243813), (1212, 2162542), (1919, 1365816), (2424, 1081271), (3838, 682908), (5757, 455272), (7676, 341454), (11514, 227636), (15352, 170727), (23028, 113818), (46056, 56909)]