2099449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:240

約数の個数: 16

約数和(自身を含む): 2471040

約数和(自身を除く): 371591

約数列:

[1, 11, 17, 103, 109, 187, 1133, 1199, 1751, 1853, 11227, 19261, 20383, 123497, 190859, 2099449]

約数ペア:

[(1, 2099449), (11, 190859), (17, 123497), (103, 20383), (109, 19261), (187, 11227), (1133, 1853), (1199, 1751)]