2912683358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{252881}}^1$

素因数の和:253339

約数の個数: 16

約数和(自身を含む): 4715743536

約数和(自身を除く): 1803060178

約数列:

[1, 2, 13, 26, 443, 886, 5759, 11518, 252881, 505762, 3287453, 6574906, 112026283, 224052566, 1456341679, 2912683358]

約数ペア:

[(1, 2912683358), (2, 1456341679), (13, 224052566), (26, 112026283), (443, 6574906), (886, 3287453), (5759, 505762), (11518, 252881)]