2146205904

素因数分解:

$2^4\times 3^1\times {\mathrm{1097}}^1\times {\mathrm{40759}}^1$

素因数の和:41867

約数の個数: 40

約数和(自身を含む): 5549555520

約数和(自身を除く): 3403349616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1097, 2194, 3291, 4388, 6582, 8776, 13164, 17552, 26328, 40759, 52656, 81518, 122277, 163036, 244554, 326072, 489108, 652144, 978216, 1956432, 44712623, 89425246, 134137869, 178850492, 268275738, 357700984, 536551476, 715401968, 1073102952, 2146205904]

約数ペア:

[(1, 2146205904), (2, 1073102952), (3, 715401968), (4, 536551476), (6, 357700984), (8, 268275738), (12, 178850492), (16, 134137869), (24, 89425246), (48, 44712623), (1097, 1956432), (2194, 978216), (3291, 652144), (4388, 489108), (6582, 326072), (8776, 244554), (13164, 163036), (17552, 122277), (26328, 81518), (40759, 52656)]