2888893551

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1\times {\mathrm{1429}}^1$

素因数の和:2703

約数の個数: 32

約数和(自身を含む): 4200768000

約数和(自身を除く): 1311874449

約数列:

[1, 3, 19, 29, 57, 87, 551, 1223, 1429, 1653, 3669, 4287, 23237, 27151, 35467, 41441, 69711, 81453, 106401, 124323, 673873, 787379, 1747667, 2021619, 2362137, 5243001, 33205673, 50682343, 99617019, 152047029, 962964517, 2888893551]

約数ペア:

[(1, 2888893551), (3, 962964517), (19, 152047029), (29, 99617019), (57, 50682343), (87, 33205673), (551, 5243001), (1223, 2362137), (1429, 2021619), (1653, 1747667), (3669, 787379), (4287, 673873), (23237, 124323), (27151, 106401), (35467, 81453), (41441, 69711)]