2892502015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{626761}}^1$

素因数の和:626850

約数の個数: 16

約数和(自身を含む): 3790656576

約数和(自身を除く): 898154561

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 626761, 3133805, 8147893, 40739465, 44500031, 222500155, 578500403, 2892502015]

約数ペア:

[(1, 2892502015), (5, 578500403), (13, 222500155), (65, 44500031), (71, 40739465), (355, 8147893), (923, 3133805), (4615, 626761)]