2034137421

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{4909}}^1$

素因数の和:5170

約数の個数: 32

約数和(自身を含む): 3063840000

約数和(自身を除く): 1029702579

約数列:

[1, 3, 9, 27, 103, 149, 309, 447, 927, 1341, 2781, 4023, 4909, 14727, 15347, 44181, 46041, 132543, 138123, 414369, 505627, 731441, 1516881, 2194323, 4550643, 6582969, 13651929, 19748907, 75338423, 226015269, 678045807, 2034137421]

約数ペア:

[(1, 2034137421), (3, 678045807), (9, 226015269), (27, 75338423), (103, 19748907), (149, 13651929), (309, 6582969), (447, 4550643), (927, 2194323), (1341, 1516881), (2781, 731441), (4023, 505627), (4909, 414369), (14727, 138123), (15347, 132543), (44181, 46041)]