2958360190

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{6899}}^1$

素因数の和:7356

約数の個数: 32

約数和(自身を含む): 5381834400

約数和(自身を除く): 2423474210

約数列:

[1, 2, 5, 10, 137, 274, 313, 626, 685, 1370, 1565, 3130, 6899, 13798, 34495, 42881, 68990, 85762, 214405, 428810, 945163, 1890326, 2159387, 4318774, 4725815, 9451630, 10796935, 21593870, 295836019, 591672038, 1479180095, 2958360190]

約数ペア:

[(1, 2958360190), (2, 1479180095), (5, 591672038), (10, 295836019), (137, 21593870), (274, 10796935), (313, 9451630), (626, 4725815), (685, 4318774), (1370, 2159387), (1565, 1890326), (3130, 945163), (6899, 428810), (13798, 214405), (34495, 85762), (42881, 68990)]