2480750713

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{31139}}^1$

素因数の和:31764

約数の個数: 16

約数和(自身を含む): 2989440000

約数和(自身を除く): 508689287

約数列:

[1, 7, 19, 133, 599, 4193, 11381, 31139, 79667, 217973, 591641, 4141487, 18652261, 130565827, 354392959, 2480750713]

約数ペア:

[(1, 2480750713), (7, 354392959), (19, 130565827), (133, 18652261), (599, 4141487), (4193, 591641), (11381, 217973), (31139, 79667)]