2020031322

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17719573}}^1$

素因数の和:17719597

約数の個数: 16

約数和(自身を含む): 4252697760

約数和(自身を除く): 2232666438

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17719573, 35439146, 53158719, 106317438, 336671887, 673343774, 1010015661, 2020031322]

約数ペア:

[(1, 2020031322), (2, 1010015661), (3, 673343774), (6, 336671887), (19, 106317438), (38, 53158719), (57, 35439146), (114, 17719573)]