2013289018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1269413}}^1$

素因数の和:1269489

約数の個数: 16

約数和(自身を含む): 3305554056

約数和(自身を除く): 1292265038

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 1269413, 2538826, 16502369, 33004738, 77434193, 154868386, 1006644509, 2013289018]

約数ペア:

[(1, 2013289018), (2, 1006644509), (13, 154868386), (26, 77434193), (61, 33004738), (122, 16502369), (793, 2538826), (1586, 1269413)]