2889014781

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{83471}}^1$

素因数の和:83696

約数の個数: 16

約数和(自身を含む): 3926522880

約数和(自身を除く): 1037508099

約数列:

[1, 3, 83, 139, 249, 417, 11537, 34611, 83471, 250413, 6928093, 11602469, 20784279, 34807407, 963004927, 2889014781]

約数ペア:

[(1, 2889014781), (3, 963004927), (83, 34807407), (139, 20784279), (249, 11602469), (417, 6928093), (11537, 250413), (34611, 83471)]