2051299591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{653}}^1\times {\mathrm{809}}^1$

素因数の和:1826

約数の個数: 16

約数和(自身を含む): 2250335520

約数和(自身を除く): 199035929

約数列:

[1, 11, 353, 653, 809, 3883, 7183, 8899, 230509, 285577, 528277, 2535599, 3141347, 5811047, 186481781, 2051299591]

約数ペア:

[(1, 2051299591), (11, 186481781), (353, 5811047), (653, 3141347), (809, 2535599), (3883, 528277), (7183, 285577), (8899, 230509)]