3981468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 10190880

約数和(自身を除く): 6209412

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 673, 986, 1346, 1479, 1972, 2019, 2692, 2958, 4038, 5916, 8076, 11441, 19517, 22882, 34323, 39034, 45764, 58551, 68646, 78068, 117102, 137292, 234204, 331789, 663578, 995367, 1327156, 1990734, 3981468]

約数ペア:

[(1, 3981468), (2, 1990734), (3, 1327156), (4, 995367), (6, 663578), (12, 331789), (17, 234204), (29, 137292), (34, 117102), (51, 78068), (58, 68646), (68, 58551), (87, 45764), (102, 39034), (116, 34323), (174, 22882), (204, 19517), (348, 11441), (493, 8076), (673, 5916), (986, 4038), (1346, 2958), (1479, 2692), (1972, 2019)]