2563670492

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{2269}}^1\times {\mathrm{6569}}^1$

素因数の和:8885

約数の個数: 24

約数和(自身を含む): 4593481200

約数和(自身を除く): 2029810708

約数列:

[1, 2, 4, 43, 86, 172, 2269, 4538, 6569, 9076, 13138, 26276, 97567, 195134, 282467, 390268, 564934, 1129868, 14905061, 29810122, 59620244, 640917623, 1281835246, 2563670492]

約数ペア:

[(1, 2563670492), (2, 1281835246), (4, 640917623), (43, 59620244), (86, 29810122), (172, 14905061), (2269, 1129868), (4538, 564934), (6569, 390268), (9076, 282467), (13138, 195134), (26276, 97567)]