2011585635

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1943561}}^1$

素因数の和:1943595

約数の個数: 24

約数和(自身を含む): 3638348064

約数和(自身を除く): 1626762429

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1943561, 5830683, 9717805, 17492049, 29153415, 44701903, 87460245, 134105709, 223509515, 402317127, 670528545, 2011585635]

約数ペア:

[(1, 2011585635), (3, 670528545), (5, 402317127), (9, 223509515), (15, 134105709), (23, 87460245), (45, 44701903), (69, 29153415), (115, 17492049), (207, 9717805), (345, 5830683), (1035, 1943561)]