2017777604152

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{2063}}^1\times {\mathrm{1473011}}^1$

素因数の和:1475163

約数の個数: 32

約数和(自身を含む): 3830773927680

約数和(自身を除く): 1812996323528

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 2063, 4126, 8252, 16504, 171229, 342458, 684916, 1369832, 1473011, 2946022, 5892044, 11784088, 122259913, 244519826, 489039652, 978079304, 3038821693, 6077643386, 12155286772, 24310573544, 252222200519, 504444401038, 1008888802076, 2017777604152]

約数ペア:

[(1, 2017777604152), (2, 1008888802076), (4, 504444401038), (8, 252222200519), (83, 24310573544), (166, 12155286772), (332, 6077643386), (664, 3038821693), (2063, 978079304), (4126, 489039652), (8252, 244519826), (16504, 122259913), (171229, 11784088), (342458, 5892044), (684916, 2946022), (1369832, 1473011)]