2019302438

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1063}}^1\times {\mathrm{17921}}^1$

素因数の和:19039

約数の個数: 16

約数和(自身を含む): 3089179296

約数和(自身を除く): 1069876858

約数列:

[1, 2, 53, 106, 1063, 2126, 17921, 35842, 56339, 112678, 949813, 1899626, 19050023, 38100046, 1009651219, 2019302438]

約数ペア:

[(1, 2019302438), (2, 1009651219), (53, 38100046), (106, 19050023), (1063, 1899626), (2126, 949813), (17921, 112678), (35842, 56339)]