1010991650

素因数分解:

$2^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{105863}}^1$

素因数の和:106066

約数の個数: 24

約数和(自身を含む): 1890307584

約数和(自身を除く): 879315934

約数列:

[1, 2, 5, 10, 25, 50, 191, 382, 955, 1910, 4775, 9550, 105863, 211726, 529315, 1058630, 2646575, 5293150, 20219833, 40439666, 101099165, 202198330, 505495825, 1010991650]

約数ペア:

[(1, 1010991650), (2, 505495825), (5, 202198330), (10, 101099165), (25, 40439666), (50, 20219833), (191, 5293150), (382, 2646575), (955, 1058630), (1910, 529315), (4775, 211726), (9550, 105863)]