2480496578

素因数分解:

$2^1\times 7^1\times {\mathrm{2459}}^1\times {\mathrm{72053}}^1$

素因数の和:74521

約数の個数: 16

約数和(自身を含む): 4254068160

約数和(自身を除く): 1773571582

約数列:

[1, 2, 7, 14, 2459, 4918, 17213, 34426, 72053, 144106, 504371, 1008742, 177178327, 354356654, 1240248289, 2480496578]

約数ペア:

[(1, 2480496578), (2, 1240248289), (7, 354356654), (14, 177178327), (2459, 1008742), (4918, 504371), (17213, 144106), (34426, 72053)]