2758090

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3323}}^1$

素因数の和:3413

約数の個数: 16

約数和(自身を含む): 5025888

約数和(自身を除く): 2267798

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 3323, 6646, 16615, 33230, 275809, 551618, 1379045, 2758090]

約数ペア:

[(1, 2758090), (2, 1379045), (5, 551618), (10, 275809), (83, 33230), (166, 16615), (415, 6646), (830, 3323)]