2018268844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{26556169}}^1$

素因数の和:26556192

約数の個数: 12

約数和(自身を含む): 3717863800

約数和(自身を除く): 1699594956

約数列:

[1, 2, 4, 19, 38, 76, 26556169, 53112338, 106224676, 504567211, 1009134422, 2018268844]

約数ペア:

[(1, 2018268844), (2, 1009134422), (4, 504567211), (19, 106224676), (38, 53112338), (76, 26556169)]