2021652061

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{36343}}^1$

素因数の和:36756

約数の個数: 16

約数和(自身を含む): 2381258880

約数和(自身を除く): 359606819

約数列:

[1, 11, 13, 143, 389, 4279, 5057, 36343, 55627, 399773, 472459, 5197049, 14137427, 155511697, 183786551, 2021652061]

約数ペア:

[(1, 2021652061), (11, 183786551), (13, 155511697), (143, 14137427), (389, 5197049), (4279, 472459), (5057, 399773), (36343, 55627)]