1683410826238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1\times {\mathrm{22116967}}^1$

素因数の和:22118991

約数の個数: 16

約数和(自身を含む): 2659344232320

約数和(自身を除く): 975933406082

約数列:

[1, 2, 19, 38, 2003, 4006, 38057, 76114, 22116967, 44233934, 420222373, 840444746, 44300284901, 88600569802, 841705413119, 1683410826238]

約数ペア:

[(1, 1683410826238), (2, 841705413119), (19, 88600569802), (38, 44300284901), (2003, 840444746), (4006, 420222373), (38057, 44233934), (76114, 22116967)]