2585230

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{617}}^1$

素因数の和:1043

約数の個数: 16

約数和(自身を含む): 4672080

約数和(自身を除く): 2086850

約数列:

[1, 2, 5, 10, 419, 617, 838, 1234, 2095, 3085, 4190, 6170, 258523, 517046, 1292615, 2585230]

約数ペア:

[(1, 2585230), (2, 1292615), (5, 517046), (10, 258523), (419, 6170), (617, 4190), (838, 3085), (1234, 2095)]