2016171358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1233887}}^1$

素因数の和:1233951

約数の個数: 16

約数和(自身を含む): 3257464320

約数和(自身を除く): 1241292962

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 1233887, 2467774, 23443853, 46887706, 53057141, 106114282, 1008085679, 2016171358]

約数ペア:

[(1, 2016171358), (2, 1008085679), (19, 106114282), (38, 53057141), (43, 46887706), (86, 23443853), (817, 2467774), (1634, 1233887)]