2560143118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5792179}}^1$

素因数の和:5792211

約数の個数: 16

約数和(自身を含む): 4378888080

約数和(自身を除く): 1818744962

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 5792179, 11584358, 75298327, 98467043, 150596654, 196934086, 1280071559, 2560143118]

約数ペア:

[(1, 2560143118), (2, 1280071559), (13, 196934086), (17, 150596654), (26, 98467043), (34, 75298327), (221, 11584358), (442, 5792179)]