2034405968

素因数分解:

$2^4\times 7^1\times {\mathrm{18164339}}^1$

素因数の和:18164354

約数の個数: 20

約数和(自身を含む): 4504756320

約数和(自身を除く): 2470350352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18164339, 36328678, 72657356, 127150373, 145314712, 254300746, 290629424, 508601492, 1017202984, 2034405968]

約数ペア:

[(1, 2034405968), (2, 1017202984), (4, 508601492), (7, 290629424), (8, 254300746), (14, 145314712), (16, 127150373), (28, 72657356), (56, 36328678), (112, 18164339)]