2012630109

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1808293}}^1$

素因数の和:1808356

約数の個数: 16

約数和(自身を含む): 3124732032

約数和(自身を除く): 1112101923

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1808293, 5424879, 12658051, 37974153, 95839529, 287518587, 670876703, 2012630109]

約数ペア:

[(1, 2012630109), (3, 670876703), (7, 287518587), (21, 95839529), (53, 37974153), (159, 12658051), (371, 5424879), (1113, 1808293)]