2019947533214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{900329}}^1\times {\mathrm{86291}}^1$

素因数の和:986635

約数の個数: 16

約数和(自身を含む): 3263033607120

約数和(自身を除く): 1243086073906

約数列:

[1, 2, 13, 26, 86291, 172582, 900329, 1121783, 1800658, 2243566, 11704277, 23408554, 77690289739, 155380579478, 1009973766607, 2019947533214]

約数ペア:

[(1, 2019947533214), (2, 1009973766607), (13, 155380579478), (26, 77690289739), (86291, 23408554), (172582, 11704277), (900329, 2243566), (1121783, 1800658)]