2100060011

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1\times {\mathrm{6121}}^1$

素因数の和:8282

約数の個数: 16

約数和(自身を含む): 2506003968

約数和(自身を除く): 405943957

約数列:

[1, 7, 23, 161, 2131, 6121, 14917, 42847, 49013, 140783, 343091, 985481, 13043851, 91306957, 300008573, 2100060011]

約数ペア:

[(1, 2100060011), (7, 300008573), (23, 91306957), (161, 13043851), (2131, 985481), (6121, 343091), (14917, 140783), (42847, 49013)]