2279749934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{208501}}^1$

素因数の和:208592

約数の個数: 32

約数和(自身を含む): 4323497472

約数和(自身を除く): 2043747538

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 10934, 208501, 417002, 1459507, 2293511, 2919014, 4587022, 14803571, 16054577, 29607142, 32109154, 103624997, 162839281, 207249994, 325678562, 1139874967, 2279749934]

約数ペア:

[(1, 2279749934), (2, 1139874967), (7, 325678562), (11, 207249994), (14, 162839281), (22, 103624997), (71, 32109154), (77, 29607142), (142, 16054577), (154, 14803571), (497, 4587022), (781, 2919014), (994, 2293511), (1562, 1459507), (5467, 417002), (10934, 208501)]