2029598410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{147179}}^1$

素因数の和:147390

約数の個数: 32

約数和(自身を含む): 4196396160

約数和(自身を除く): 2166797750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 6895, 13790, 147179, 294358, 735895, 1030253, 1471790, 2060506, 5151265, 10302530, 28994263, 57988526, 144971315, 202959841, 289942630, 405919682, 1014799205, 2029598410]

約数ペア:

[(1, 2029598410), (2, 1014799205), (5, 405919682), (7, 289942630), (10, 202959841), (14, 144971315), (35, 57988526), (70, 28994263), (197, 10302530), (394, 5151265), (985, 2060506), (1379, 1471790), (1970, 1030253), (2758, 735895), (6895, 294358), (13790, 147179)]