2011302051

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{503707}}^1$

素因数の和:503743

約数の個数: 16

約数和(自身を含む): 2949714048

約数和(自身を除く): 938411997

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 503707, 1511121, 5540777, 16622331, 60948547, 182845641, 670434017, 2011302051]

約数ペア:

[(1, 2011302051), (3, 670434017), (11, 182845641), (33, 60948547), (121, 16622331), (363, 5540777), (1331, 1511121), (3993, 503707)]