2019086947

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{167}}^1\times {\mathrm{547}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 2194069248

約数和(自身を除く): 174982301

約数列:

[1, 23, 31, 167, 547, 713, 961, 3841, 5177, 12581, 16957, 22103, 91349, 119071, 160487, 390011, 525667, 2101027, 2831819, 3691201, 12090341, 65131837, 87786389, 2019086947]

約数ペア:

[(1, 2019086947), (23, 87786389), (31, 65131837), (167, 12090341), (547, 3691201), (713, 2831819), (961, 2101027), (3841, 525667), (5177, 390011), (12581, 160487), (16957, 119071), (22103, 91349)]