2051270601

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{5449}}^1\times {\mathrm{4327}}^1$

素因数の和:9808

約数の個数: 16

約数和(自身を含む): 2830512000

約数和(自身を除く): 779241399

約数列:

[1, 3, 29, 87, 4327, 5449, 12981, 16347, 125483, 158021, 376449, 474063, 23577823, 70733469, 683756867, 2051270601]

約数ペア:

[(1, 2051270601), (3, 683756867), (29, 70733469), (87, 23577823), (4327, 474063), (5449, 376449), (12981, 158021), (16347, 125483)]