2019423926

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{5974627}}^1$

素因数の和:5974655

約数の個数: 12

約数和(自身を含む): 3280070772

約数和(自身を除く): 1260646846

約数列:

[1, 2, 13, 26, 169, 338, 5974627, 11949254, 77670151, 155340302, 1009711963, 2019423926]

約数ペア:

[(1, 2019423926), (2, 1009711963), (13, 155340302), (26, 77670151), (169, 11949254), (338, 5974627)]