2007394918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4463}}^1\times {\mathrm{13229}}^1$

素因数の和:17711

約数の個数: 16

約数和(自身を含む): 3189170880

約数和(自身を除く): 1181775962

約数列:

[1, 2, 17, 34, 4463, 8926, 13229, 26458, 75871, 151742, 224893, 449786, 59041027, 118082054, 1003697459, 2007394918]

約数ペア:

[(1, 2007394918), (2, 1003697459), (17, 118082054), (34, 59041027), (4463, 449786), (8926, 224893), (13229, 151742), (26458, 75871)]