2750880958

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{30697}}^1$

素因数の和:30916

約数の個数: 32

約数和(自身を含む): 4871404224

約数和(自身を除く): 2120523266

約数列:

[1, 2, 7, 14, 37, 74, 173, 259, 346, 518, 1211, 2422, 6401, 12802, 30697, 44807, 61394, 89614, 214879, 429758, 1135789, 2271578, 5310581, 7950523, 10621162, 15901046, 37174067, 74348134, 196491497, 392982994, 1375440479, 2750880958]

約数ペア:

[(1, 2750880958), (2, 1375440479), (7, 392982994), (14, 196491497), (37, 74348134), (74, 37174067), (173, 15901046), (259, 10621162), (346, 7950523), (518, 5310581), (1211, 2271578), (2422, 1135789), (6401, 429758), (12802, 214879), (30697, 89614), (44807, 61394)]