2571046638

素因数分解:

$2^1\times 3^1\times {\mathrm{1697}}^1\times {\mathrm{252509}}^1$

素因数の和:254211

約数の個数: 16

約数和(自身を含む): 5145143760

約数和(自身を除く): 2574097122

約数列:

[1, 2, 3, 6, 1697, 3394, 5091, 10182, 252509, 505018, 757527, 1515054, 428507773, 857015546, 1285523319, 2571046638]

約数ペア:

[(1, 2571046638), (2, 1285523319), (3, 857015546), (6, 428507773), (1697, 1515054), (3394, 757527), (5091, 505018), (10182, 252509)]