2007479986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{831599}}^1$

素因数の和:831689

約数の個数: 16

約数和(自身を含む): 3233260800

約数和(自身を除く): 1225780814

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 831599, 1663198, 14137183, 28274366, 59043529, 118087058, 1003739993, 2007479986]

約数ペア:

[(1, 2007479986), (2, 1003739993), (17, 118087058), (34, 59043529), (71, 28274366), (142, 14137183), (1207, 1663198), (2414, 831599)]