2023188915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{9833}}^1$

素因数の和:9924

約数の個数: 64

約数和(自身を含む): 3738493440

約数和(自身を除く): 1715304525

約数列:

[1, 3, 5, 11, 15, 29, 33, 43, 55, 87, 129, 145, 165, 215, 319, 435, 473, 645, 957, 1247, 1419, 1595, 2365, 3741, 4785, 6235, 7095, 9833, 13717, 18705, 29499, 41151, 49165, 68585, 108163, 147495, 205755, 285157, 324489, 422819, 540815, 855471, 1268457, 1425785, 1622445, 2114095, 3136727, 4277355, 4651009, 6342285, 9410181, 12261751, 13953027, 15683635, 23255045, 36785253, 47050905, 61308755, 69765135, 134879261, 183926265, 404637783, 674396305, 2023188915]

約数ペア:

[(1, 2023188915), (3, 674396305), (5, 404637783), (11, 183926265), (15, 134879261), (29, 69765135), (33, 61308755), (43, 47050905), (55, 36785253), (87, 23255045), (129, 15683635), (145, 13953027), (165, 12261751), (215, 9410181), (319, 6342285), (435, 4651009), (473, 4277355), (645, 3136727), (957, 2114095), (1247, 1622445), (1419, 1425785), (1595, 1268457), (2365, 855471), (3741, 540815), (4785, 422819), (6235, 324489), (7095, 285157), (9833, 205755), (13717, 147495), (18705, 108163), (29499, 68585), (41151, 49165)]