2871140.00000000

素因数分解:

$2^7\times 3^1\times {\mathrm{67003}}^1$

素因数の和:67020

約数の個数: 32

約数和(自身を含む): 68344080

約数和(自身を除く): 42614928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 67003, 134006, 201009, 268012, 402018, 536024, 804036, 1072048, 1608072, 2144096, 3216144, 4288192, 6432288, 8576384, 12864576, 25729152]

約数ペア:

[(1, 25729152), (2, 12864576), (3, 8576384), (4, 6432288), (6, 4288192), (8, 3216144), (12, 2144096), (16, 1608072), (24, 1072048), (32, 804036), (48, 536024), (64, 402018), (96, 268012), (128, 201009), (192, 134006), (384, 67003)]