2017694876

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{814901}}^1$

素因数の和:815524

約数の個数: 12

約数和(自身を含む): 3536674680

約数和(自身を除く): 1518979804

約数列:

[1, 2, 4, 619, 1238, 2476, 814901, 1629802, 3259604, 504423719, 1008847438, 2017694876]

約数ペア:

[(1, 2017694876), (2, 1008847438), (4, 504423719), (619, 3259604), (1238, 1629802), (2476, 814901)]