2017293118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{84131}}^1$

素因数の和:84783

約数の個数: 16

約数和(自身を含む): 3190285440

約数和(自身を除く): 1172992322

約数列:

[1, 2, 19, 38, 631, 1262, 11989, 23978, 84131, 168262, 1598489, 3196978, 53086661, 106173322, 1008646559, 2017293118]

約数ペア:

[(1, 2017293118), (2, 1008646559), (19, 106173322), (38, 53086661), (631, 3196978), (1262, 1598489), (11989, 168262), (23978, 84131)]