2011339083

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{621359}}^1$

素因数の和:621458

約数の個数: 16

約数和(自身を含む): 2922877440

約数和(自身を除く): 911538357

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 621359, 1864077, 8077667, 24233001, 51572797, 154718391, 670446361, 2011339083]

約数ペア:

[(1, 2011339083), (3, 670446361), (13, 154718391), (39, 51572797), (83, 24233001), (249, 8077667), (1079, 1864077), (3237, 621359)]