2018956072

素因数分解:

$2^3\times 7^1\times {\mathrm{36052787}}^1$

素因数の和:36052800

約数の個数: 16

約数和(自身を含む): 4326334560

約数和(自身を除く): 2307378488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36052787, 72105574, 144211148, 252369509, 288422296, 504739018, 1009478036, 2018956072]

約数ペア:

[(1, 2018956072), (2, 1009478036), (4, 504739018), (7, 288422296), (8, 252369509), (14, 144211148), (28, 72105574), (56, 36052787)]