2574152042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{726751}}^1$

素因数の和:726794

約数の個数: 32

約数和(自身を含む): 5023309824

約数和(自身を除く): 2449157782

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 726751, 1453502, 5087257, 7994261, 10174514, 15988522, 16715273, 33430546, 55959827, 111919654, 117006911, 183868003, 234013822, 367736006, 1287076021, 2574152042]

約数ペア:

[(1, 2574152042), (2, 1287076021), (7, 367736006), (11, 234013822), (14, 183868003), (22, 117006911), (23, 111919654), (46, 55959827), (77, 33430546), (154, 16715273), (161, 15988522), (253, 10174514), (322, 7994261), (506, 5087257), (1771, 1453502), (3542, 726751)]