2016618902

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{171161}}^1$

素因数の和:171343

約数の個数: 16

約数和(自身を含む): 3117886992

約数和(自身を除く): 1101268090

約数列:

[1, 2, 43, 86, 137, 274, 5891, 11782, 171161, 342322, 7359923, 14719846, 23449057, 46898114, 1008309451, 2016618902]

約数ペア:

[(1, 2016618902), (2, 1008309451), (43, 46898114), (86, 23449057), (137, 14719846), (274, 7359923), (5891, 342322), (11782, 171161)]