2551448391

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{853}}^1\times {\mathrm{34381}}^1$

素因数の和:35266

約数の個数: 16

約数和(自身を含む): 3523467360

約数和(自身を除く): 972018969

約数列:

[1, 3, 29, 87, 853, 2559, 24737, 34381, 74211, 103143, 997049, 2991147, 29326993, 87980979, 850482797, 2551448391]

約数ペア:

[(1, 2551448391), (3, 850482797), (29, 87980979), (87, 29326993), (853, 2991147), (2559, 997049), (24737, 103143), (34381, 74211)]