2540238298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{16141}}^1\times {\mathrm{6053}}^1$

素因数の和:22209

約数の個数: 16

約数和(自身を含む): 4104394056

約数和(自身を除く): 1564155758

約数列:

[1, 2, 13, 26, 6053, 12106, 16141, 32282, 78689, 157378, 209833, 419666, 97701473, 195402946, 1270119149, 2540238298]

約数ペア:

[(1, 2540238298), (2, 1270119149), (13, 195402946), (26, 97701473), (6053, 419666), (12106, 209833), (16141, 157378), (32282, 78689)]