2018586778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{115361}}^1$

素因数の和:116049

約数の個数: 16

約数和(自身を含む): 3265667496

約数和(自身を除く): 1247080718

約数列:

[1, 2, 13, 26, 673, 1346, 8749, 17498, 115361, 230722, 1499693, 2999386, 77637953, 155275906, 1009293389, 2018586778]

約数ペア:

[(1, 2018586778), (2, 1009293389), (13, 155275906), (26, 77637953), (673, 2999386), (1346, 1499693), (8749, 230722), (17498, 115361)]