2000223216

素因数分解:

$2^4\times 3^2\times {\mathrm{13890439}}^1$

素因数の和:13890453

約数の個数: 30

約数和(自身を含む): 5597847320

約数和(自身を除く): 3597624104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13890439, 27780878, 41671317, 55561756, 83342634, 111123512, 125013951, 166685268, 222247024, 250027902, 333370536, 500055804, 666741072, 1000111608, 2000223216]

約数ペア:

[(1, 2000223216), (2, 1000111608), (3, 666741072), (4, 500055804), (6, 333370536), (8, 250027902), (9, 222247024), (12, 166685268), (16, 125013951), (18, 111123512), (24, 83342634), (36, 55561756), (48, 41671317), (72, 27780878), (144, 13890439)]