2620762516

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{7893863}}^1$

素因数の和:7893950

約数の個数: 12

約数和(自身を含む): 4641592032

約数和(自身を除く): 2020829516

約数列:

[1, 2, 4, 83, 166, 332, 7893863, 15787726, 31575452, 655190629, 1310381258, 2620762516]

約数ペア:

[(1, 2620762516), (2, 1310381258), (4, 655190629), (83, 31575452), (166, 15787726), (332, 7893863)]