41799080

素因数分解:

$2^3\times 5^1\times {\mathrm{509}}^1\times {\mathrm{2053}}^1$

素因数の和:2573

約数の個数: 32

約数和(自身を含む): 94278600

約数和(自身を除く): 52479520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 509, 1018, 2036, 2053, 2545, 4072, 4106, 5090, 8212, 10180, 10265, 16424, 20360, 20530, 41060, 82120, 1044977, 2089954, 4179908, 5224885, 8359816, 10449770, 20899540, 41799080]

約数ペア:

[(1, 41799080), (2, 20899540), (4, 10449770), (5, 8359816), (8, 5224885), (10, 4179908), (20, 2089954), (40, 1044977), (509, 82120), (1018, 41060), (2036, 20530), (2053, 20360), (2545, 16424), (4072, 10265), (4106, 10180), (5090, 8212)]