1199010002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1\times {\mathrm{9161}}^1$

素因数の和:11305

約数の個数: 16

約数和(自身を含む): 1857613824

約数和(自身を除く): 658603822

約数列:

[1, 2, 31, 62, 2111, 4222, 9161, 18322, 65441, 130882, 283991, 567982, 19338871, 38677742, 599505001, 1199010002]

約数ペア:

[(1, 1199010002), (2, 599505001), (31, 38677742), (62, 19338871), (2111, 567982), (4222, 283991), (9161, 130882), (18322, 65441)]