2051249563

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{97073}}^1$

素因数の和:97214

約数の個数: 16

約数和(自身を含む): 2390350176

約数和(自身を除く): 339100613

約数列:

[1, 11, 17, 113, 187, 1243, 1921, 21131, 97073, 1067803, 1650241, 10969249, 18152651, 120661739, 186477233, 2051249563]

約数ペア:

[(1, 2051249563), (11, 186477233), (17, 120661739), (113, 18152651), (187, 10969249), (1243, 1650241), (1921, 1067803), (21131, 97073)]