1761987130

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1\times {\mathrm{5039}}^1$

素因数の和:5598

約数の個数: 32

約数和(自身を含む): 3222374400

約数和(自身を除く): 1460387270

約数列:

[1, 2, 5, 10, 73, 146, 365, 479, 730, 958, 2395, 4790, 5039, 10078, 25195, 34967, 50390, 69934, 174835, 349670, 367847, 735694, 1839235, 2413681, 3678470, 4827362, 12068405, 24136810, 176198713, 352397426, 880993565, 1761987130]

約数ペア:

[(1, 1761987130), (2, 880993565), (5, 352397426), (10, 176198713), (73, 24136810), (146, 12068405), (365, 4827362), (479, 3678470), (730, 2413681), (958, 1839235), (2395, 735694), (4790, 367847), (5039, 349670), (10078, 174835), (25195, 69934), (34967, 50390)]