2011202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:565

約数の個数: 16

約数和(自身を含む): 3223800

約数和(自身を除く): 1212598

約数列:

[1, 2, 17, 34, 149, 298, 397, 794, 2533, 5066, 6749, 13498, 59153, 118306, 1005601, 2011202]

約数ペア:

[(1, 2011202), (2, 1005601), (17, 118306), (34, 59153), (149, 13498), (298, 6749), (397, 5066), (794, 2533)]