2010697927

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2203}}^1\times {\mathrm{5669}}^1$

素因数の和:7902

約数の個数: 16

約数和(自身を含む): 2399362560

約数和(自身を除く): 388664633

約数列:

[1, 7, 23, 161, 2203, 5669, 15421, 39683, 50669, 130387, 354683, 912709, 12488807, 87421649, 287242561, 2010697927]

約数ペア:

[(1, 2010697927), (7, 287242561), (23, 87421649), (161, 12488807), (2203, 912709), (5669, 354683), (15421, 130387), (39683, 50669)]