2045442068

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{2143}}^1\times {\mathrm{5077}}^1$

素因数の和:7271

約数の個数: 24

約数和(自身を含む): 3658109952

約数和(自身を除く): 1612667884

約数列:

[1, 2, 4, 47, 94, 188, 2143, 4286, 5077, 8572, 10154, 20308, 100721, 201442, 238619, 402884, 477238, 954476, 10880011, 21760022, 43520044, 511360517, 1022721034, 2045442068]

約数ペア:

[(1, 2045442068), (2, 1022721034), (4, 511360517), (47, 43520044), (94, 21760022), (188, 10880011), (2143, 954476), (4286, 477238), (5077, 402884), (8572, 238619), (10154, 201442), (20308, 100721)]