2013173929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{4073}}^1$

素因数の和:4476

約数の個数: 16

約数和(自身を含む): 2190866832

約数和(自身を除く): 177692903

約数列:

[1, 13, 193, 197, 2509, 2561, 4073, 38021, 52949, 494273, 786089, 802381, 10219157, 10430953, 154859533, 2013173929]

約数ペア:

[(1, 2013173929), (13, 154859533), (193, 10430953), (197, 10219157), (2509, 802381), (2561, 786089), (4073, 494273), (38021, 52949)]