1036986812

素因数分解:

$2^2\times {\mathrm{503}}^1\times {\mathrm{515401}}^1$

素因数の和:515908

約数の個数: 12

約数和(自身を含む): 1818338256

約数和(自身を除く): 781351444

約数列:

[1, 2, 4, 503, 1006, 2012, 515401, 1030802, 2061604, 259246703, 518493406, 1036986812]

約数ペア:

[(1, 1036986812), (2, 518493406), (4, 259246703), (503, 2061604), (1006, 1030802), (2012, 515401)]