2046707536

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3119981}}^1$

素因数の和:3120030

約数の個数: 20

約数和(自身を含む): 4062216564

約数和(自身を除く): 2015509028

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3119981, 6239962, 12479924, 24959848, 49919696, 127919221, 255838442, 511676884, 1023353768, 2046707536]

約数ペア:

[(1, 2046707536), (2, 1023353768), (4, 511676884), (8, 255838442), (16, 127919221), (41, 49919696), (82, 24959848), (164, 12479924), (328, 6239962), (656, 3119981)]