2016798402

素因数分解:

$2^1\times 3^1\times {\mathrm{2689}}^1\times {\mathrm{125003}}^1$

素因数の和:127697

約数の個数: 16

約数和(自身を含む): 4035129120

約数和(自身を除く): 2018330718

約数列:

[1, 2, 3, 6, 2689, 5378, 8067, 16134, 125003, 250006, 375009, 750018, 336133067, 672266134, 1008399201, 2016798402]

約数ペア:

[(1, 2016798402), (2, 1008399201), (3, 672266134), (6, 336133067), (2689, 750018), (5378, 375009), (8067, 250006), (16134, 125003)]