2109335024

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{10733}}^1$

素因数の和:10985

約数の個数: 40

約数和(自身を含む): 4168742112

約数和(自身を除く): 2059407088

約数列:

[1, 2, 4, 8, 16, 71, 142, 173, 284, 346, 568, 692, 1136, 1384, 2768, 10733, 12283, 21466, 24566, 42932, 49132, 85864, 98264, 171728, 196528, 762043, 1524086, 1856809, 3048172, 3713618, 6096344, 7427236, 12192688, 14854472, 29708944, 131833439, 263666878, 527333756, 1054667512, 2109335024]

約数ペア:

[(1, 2109335024), (2, 1054667512), (4, 527333756), (8, 263666878), (16, 131833439), (71, 29708944), (142, 14854472), (173, 12192688), (284, 7427236), (346, 6096344), (568, 3713618), (692, 3048172), (1136, 1856809), (1384, 1524086), (2768, 762043), (10733, 196528), (12283, 171728), (21466, 98264), (24566, 85864), (42932, 49132)]