2000922236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{211693}}^1$

素因数の和:211853

約数の個数: 24

約数和(自身を含む): 3734282160

約数和(自身を除く): 1733359924

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 211693, 423386, 846772, 3598781, 7197562, 14395124, 29425327, 58850654, 117701308, 500230559, 1000461118, 2000922236]

約数ペア:

[(1, 2000922236), (2, 1000461118), (4, 500230559), (17, 117701308), (34, 58850654), (68, 29425327), (139, 14395124), (278, 7197562), (556, 3598781), (2363, 846772), (4726, 423386), (9452, 211693)]