2126173858

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1\times {\mathrm{10771}}^1$

素因数の和:11433

約数の個数: 16

約数和(自身を含む): 3210917760

約数和(自身を除く): 1084743902

約数列:

[1, 2, 229, 431, 458, 862, 10771, 21542, 98699, 197398, 2466559, 4642301, 4933118, 9284602, 1063086929, 2126173858]

約数ペア:

[(1, 2126173858), (2, 1063086929), (229, 9284602), (431, 4933118), (458, 4642301), (862, 2466559), (10771, 197398), (21542, 98699)]