2010018

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{643}}^1$

素因数の和:1169

約数の個数: 16

約数和(自身を含む): 4034016

約数和(自身を除く): 2023998

約数列:

[1, 2, 3, 6, 521, 643, 1042, 1286, 1563, 1929, 3126, 3858, 335003, 670006, 1005009, 2010018]

約数ペア:

[(1, 2010018), (2, 1005009), (3, 670006), (6, 335003), (521, 3858), (643, 3126), (1042, 1929), (1286, 1563)]