2019071814

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{3877}}^1$

素因数の和:4025

約数の個数: 64

約数和(自身を含む): 4339016640

約数和(自身を除く): 2319944826

約数列:

[1, 2, 3, 6, 29, 41, 58, 73, 82, 87, 123, 146, 174, 219, 246, 438, 1189, 2117, 2378, 2993, 3567, 3877, 4234, 5986, 6351, 7134, 7754, 8979, 11631, 12702, 17958, 23262, 86797, 112433, 158957, 173594, 224866, 260391, 283021, 317914, 337299, 476871, 520782, 566042, 674598, 849063, 953742, 1698126, 4609753, 8207609, 9219506, 11603861, 13829259, 16415218, 23207722, 24622827, 27658518, 34811583, 49245654, 69623166, 336511969, 673023938, 1009535907, 2019071814]

約数ペア:

[(1, 2019071814), (2, 1009535907), (3, 673023938), (6, 336511969), (29, 69623166), (41, 49245654), (58, 34811583), (73, 27658518), (82, 24622827), (87, 23207722), (123, 16415218), (146, 13829259), (174, 11603861), (219, 9219506), (246, 8207609), (438, 4609753), (1189, 1698126), (2117, 953742), (2378, 849063), (2993, 674598), (3567, 566042), (3877, 520782), (4234, 476871), (5986, 337299), (6351, 317914), (7134, 283021), (7754, 260391), (8979, 224866), (11631, 173594), (12702, 158957), (17958, 112433), (23262, 86797)]