2973764

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 5439168

約数和(自身を除く): 2465404

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 283, 284, 566, 1132, 2627, 5254, 10471, 10508, 20093, 20942, 40186, 41884, 80372, 743441, 1486882, 2973764]

約数ペア:

[(1, 2973764), (2, 1486882), (4, 743441), (37, 80372), (71, 41884), (74, 40186), (142, 20942), (148, 20093), (283, 10508), (284, 10471), (566, 5254), (1132, 2627)]