2745522038

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{459271}}^1$

素因数の和:459348

約数の個数: 24

約数和(自身を含む): 4869201744

約数和(自身を除く): 2123679706

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 459271, 918542, 3214897, 6429794, 22504279, 28015531, 45008558, 56031062, 196108717, 392217434, 1372761019, 2745522038]

約数ペア:

[(1, 2745522038), (2, 1372761019), (7, 392217434), (14, 196108717), (49, 56031062), (61, 45008558), (98, 28015531), (122, 22504279), (427, 6429794), (854, 3214897), (2989, 918542), (5978, 459271)]