2149482007

素因数分解:

${\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{5563}}^1$

素因数の和:5782

約数の個数: 16

約数和(自身を含む): 2239843840

約数和(自身を除く): 90361833

約数列:

[1, 67, 73, 79, 4891, 5293, 5563, 5767, 372721, 386389, 406099, 439477, 27208633, 29444959, 32081821, 2149482007]

約数ペア:

[(1, 2149482007), (67, 32081821), (73, 29444959), (79, 27208633), (4891, 439477), (5293, 406099), (5563, 386389), (5767, 372721)]