2669398419

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{350729}}^1$

素因数の和:350834

約数の個数: 16

約数和(自身を含む): 3703708800

約数和(自身を除く): 1034310381

約数列:

[1, 3, 43, 59, 129, 177, 2537, 7611, 350729, 1052187, 15081347, 20693011, 45244041, 62079033, 889799473, 2669398419]

約数ペア:

[(1, 2669398419), (3, 889799473), (43, 62079033), (59, 45244041), (129, 20693011), (177, 15081347), (2537, 1052187), (7611, 350729)]