2646254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5987}}^1$

素因数の和:6019

約数の個数: 16

約数和(自身を含む): 4526928

約数和(自身を除く): 1880674

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 5987, 11974, 77831, 101779, 155662, 203558, 1323127, 2646254]

約数ペア:

[(1, 2646254), (2, 1323127), (13, 203558), (17, 155662), (26, 101779), (34, 77831), (221, 11974), (442, 5987)]