2012358916

素因数分解:

$2^2\times {\mathrm{911}}^1\times {\mathrm{552239}}^1$

素因数の和:553154

約数の個数: 12

約数和(自身を含む): 3525500160

約数和(自身を除く): 1513141244

約数列:

[1, 2, 4, 911, 1822, 3644, 552239, 1104478, 2208956, 503089729, 1006179458, 2012358916]

約数ペア:

[(1, 2012358916), (2, 1006179458), (4, 503089729), (911, 2208956), (1822, 1104478), (3644, 552239)]