2019235041

素因数分解:

$3^3\times {\mathrm{6263}}^1\times {\mathrm{11941}}^1$

素因数の和:18213

約数の個数: 16

約数和(自身を含む): 2992187520

約数和(自身を除く): 972952479

約数列:

[1, 3, 9, 27, 6263, 11941, 18789, 35823, 56367, 107469, 169101, 322407, 74786483, 224359449, 673078347, 2019235041]

約数ペア:

[(1, 2019235041), (3, 673078347), (9, 224359449), (27, 74786483), (6263, 322407), (11941, 169101), (18789, 107469), (35823, 56367)]