2888685

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2791}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 5226624

約数和(自身を除く): 2337939

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 2791, 8373, 13955, 25119, 41865, 64193, 125595, 192579, 320965, 577737, 962895, 2888685]

約数ペア:

[(1, 2888685), (3, 962895), (5, 577737), (9, 320965), (15, 192579), (23, 125595), (45, 64193), (69, 41865), (115, 25119), (207, 13955), (345, 8373), (1035, 2791)]