2892086715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{20149}}^1$

素因数の和:21531

約数の個数: 32

約数和(自身を含む): 5292518400

約数和(自身を除く): 2400431685

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1367, 4101, 6835, 9569, 20149, 20505, 28707, 47845, 60447, 100745, 141043, 143535, 302235, 423129, 705215, 2115645, 27543683, 82631049, 137718415, 192805781, 413155245, 578417343, 964028905, 2892086715]

約数ペア:

[(1, 2892086715), (3, 964028905), (5, 578417343), (7, 413155245), (15, 192805781), (21, 137718415), (35, 82631049), (105, 27543683), (1367, 2115645), (4101, 705215), (6835, 423129), (9569, 302235), (20149, 143535), (20505, 141043), (28707, 100745), (47845, 60447)]