2019500192

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{481751}}^1$

素因数の和:481892

約数の個数: 24

約数和(自身を含む): 4006249632

約数和(自身を除く): 1986749440

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 481751, 963502, 1927004, 3854008, 7708016, 15416032, 63109381, 126218762, 252437524, 504875048, 1009750096, 2019500192]

約数ペア:

[(1, 2019500192), (2, 1009750096), (4, 504875048), (8, 252437524), (16, 126218762), (32, 63109381), (131, 15416032), (262, 7708016), (524, 3854008), (1048, 1927004), (2096, 963502), (4192, 481751)]