2643754465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1022729}}^1$

素因数の和:1022792

約数の個数: 16

約数和(自身を含む): 3534554880

約数和(自身を除く): 890800415

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 1022729, 5113645, 11250019, 48068263, 56250095, 240341315, 528750893, 2643754465]

約数ペア:

[(1, 2643754465), (5, 528750893), (11, 240341315), (47, 56250095), (55, 48068263), (235, 11250019), (517, 5113645), (2585, 1022729)]