2020471882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{172307}}^1$

素因数の和:172374

約数の個数: 32

約数和(自身を含む): 3647415744

約数和(自身を除く): 1626943862

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 5863, 11726, 172307, 344614, 1895377, 2239991, 3790754, 4479982, 7064587, 14129174, 24639901, 49279802, 77710457, 91839631, 155420914, 183679262, 1010235941, 2020471882]

約数ペア:

[(1, 2020471882), (2, 1010235941), (11, 183679262), (13, 155420914), (22, 91839631), (26, 77710457), (41, 49279802), (82, 24639901), (143, 14129174), (286, 7064587), (451, 4479982), (533, 3790754), (902, 2239991), (1066, 1895377), (5863, 344614), (11726, 172307)]