2825390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4217}}^1$

素因数の和:4291

約数の個数: 16

約数和(自身を含む): 5162832

約数和(自身を除く): 2337442

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 4217, 8434, 21085, 42170, 282539, 565078, 1412695, 2825390]

約数ペア:

[(1, 2825390), (2, 1412695), (5, 565078), (10, 282539), (67, 42170), (134, 21085), (335, 8434), (670, 4217)]