2114348540

素因数分解:

$2^2\times 5^1\times {\mathrm{3677}}^1\times {\mathrm{28751}}^1$

素因数の和:32437

約数の個数: 24

約数和(自身を含む): 4441493952

約数和(自身を除く): 2327145412

約数列:

[1, 2, 4, 5, 10, 20, 3677, 7354, 14708, 18385, 28751, 36770, 57502, 73540, 115004, 143755, 287510, 575020, 105717427, 211434854, 422869708, 528587135, 1057174270, 2114348540]

約数ペア:

[(1, 2114348540), (2, 1057174270), (4, 528587135), (5, 422869708), (10, 211434854), (20, 105717427), (3677, 575020), (7354, 287510), (14708, 143755), (18385, 115004), (28751, 73540), (36770, 57502)]