2880706.00000000

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1237}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 23398200

約数和(自身を除く): 10864916

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 1237, 2474, 2533, 4948, 5066, 10132, 21029, 42058, 84116, 184313, 368626, 737252, 3133321, 6266642, 12533284]

約数ペア:

[(1, 12533284), (2, 6266642), (4, 3133321), (17, 737252), (34, 368626), (68, 184313), (149, 84116), (298, 42058), (596, 21029), (1237, 10132), (2474, 5066), (2533, 4948)]