2019945653

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{13711}}^1$

素因数の和:14008

約数の個数: 16

約数和(自身を含む): 2250961920

約数和(自身を除く): 231016267

約数列:

[1, 11, 59, 227, 649, 2497, 13393, 13711, 147323, 150821, 808949, 3112397, 8898439, 34236367, 183631423, 2019945653]

約数ペア:

[(1, 2019945653), (11, 183631423), (59, 34236367), (227, 8898439), (649, 3112397), (2497, 808949), (13393, 150821), (13711, 147323)]