2019963312

素因数分解:

$2^4\times 3^3\times {\mathrm{4675841}}^1$

素因数の和:4675858

約数の個数: 40

約数和(自身を含む): 5798044080

約数和(自身を除く): 3778080768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4675841, 9351682, 14027523, 18703364, 28055046, 37406728, 42082569, 56110092, 74813456, 84165138, 112220184, 126247707, 168330276, 224440368, 252495414, 336660552, 504990828, 673321104, 1009981656, 2019963312]

約数ペア:

[(1, 2019963312), (2, 1009981656), (3, 673321104), (4, 504990828), (6, 336660552), (8, 252495414), (9, 224440368), (12, 168330276), (16, 126247707), (18, 112220184), (24, 84165138), (27, 74813456), (36, 56110092), (48, 42082569), (54, 37406728), (72, 28055046), (108, 18703364), (144, 14027523), (216, 9351682), (432, 4675841)]