2012141656

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{835607}}^1$

素因数の和:835663

約数の個数: 32

約数和(自身を含む): 4412010240

約数和(自身を除く): 2399868584

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 835607, 1671214, 3342428, 5849249, 6684856, 11698498, 23396996, 35931101, 46793992, 71862202, 143724404, 251517707, 287448808, 503035414, 1006070828, 2012141656]

約数ペア:

[(1, 2012141656), (2, 1006070828), (4, 503035414), (7, 287448808), (8, 251517707), (14, 143724404), (28, 71862202), (43, 46793992), (56, 35931101), (86, 23396996), (172, 11698498), (301, 6684856), (344, 5849249), (602, 3342428), (1204, 1671214), (2408, 835607)]