2500207906

素因数分解:

$2^1\times 7^1\times {\mathrm{4231}}^1\times {\mathrm{42209}}^1$

素因数の和:46449

約数の個数: 16

約数和(自身を含む): 4287185280

約数和(自身を除く): 1786977374

約数列:

[1, 2, 7, 14, 4231, 8462, 29617, 42209, 59234, 84418, 295463, 590926, 178586279, 357172558, 1250103953, 2500207906]

約数ペア:

[(1, 2500207906), (2, 1250103953), (7, 357172558), (14, 178586279), (4231, 590926), (8462, 295463), (29617, 84418), (42209, 59234)]