2011008018

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{522883}}^1$

素因数の和:523529

約数の個数: 16

約数和(自身を含む): 4028298336

約数和(自身を除く): 2017290318

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 522883, 1045766, 1568649, 3137298, 335168003, 670336006, 1005504009, 2011008018]

約数ペア:

[(1, 2011008018), (2, 1005504009), (3, 670336006), (6, 335168003), (641, 3137298), (1282, 1568649), (1923, 1045766), (3846, 522883)]