20934693001

素因数分解:

${\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{971}}^1\times {\mathrm{2011}}^1$

素因数の和:3204

約数の個数: 16

約数和(自身を含む): 21402786816

約数和(自身を除く): 468093815

約数列:

[1, 71, 151, 971, 2011, 10721, 68941, 142781, 146621, 303661, 1952681, 10410091, 21559931, 138640351, 294854831, 20934693001]

約数ペア:

[(1, 20934693001), (71, 294854831), (151, 138640351), (971, 21559931), (2011, 10410091), (10721, 1952681), (68941, 303661), (142781, 146621)]