42698510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{224729}}^1$

素因数の和:224755

約数の個数: 16

約数和(自身を含む): 80902800

約数和(自身を除く): 38204290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 224729, 449458, 1123645, 2247290, 4269851, 8539702, 21349255, 42698510]

約数ペア:

[(1, 42698510), (2, 21349255), (5, 8539702), (10, 4269851), (19, 2247290), (38, 1123645), (95, 449458), (190, 224729)]