2018352947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{7487}}^1$

素因数の和:7822

約数の個数: 16

約数和(自身を含む): 2207761920

約数和(自身を除く): 189408973

約数列:

[1, 13, 89, 233, 1157, 3029, 7487, 20737, 97331, 269581, 666343, 1744471, 8662459, 22678123, 155257919, 2018352947]

約数ペア:

[(1, 2018352947), (13, 155257919), (89, 22678123), (233, 8662459), (1157, 1744471), (3029, 666343), (7487, 269581), (20737, 97331)]