2912124131

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1\times {\mathrm{11959}}^1$

素因数の和:12818

約数の個数: 16

約数和(自身を含む): 3410035200

約数和(自身を除く): 497911069

約数列:

[1, 7, 43, 301, 809, 5663, 11959, 34787, 83713, 243509, 514237, 3599659, 9674831, 67723817, 416017733, 2912124131]

約数ペア:

[(1, 2912124131), (7, 416017733), (43, 67723817), (301, 9674831), (809, 3599659), (5663, 514237), (11959, 243509), (34787, 83713)]