2172184561

素因数分解:

${\mathrm{23}}^2\times {\mathrm{719}}^1\times {\mathrm{5711}}^1$

素因数の和:6476

約数の個数: 12

約数和(自身を含む): 2274289920

約数和(自身を除く): 102105359

約数列:

[1, 23, 529, 719, 5711, 16537, 131353, 380351, 3021119, 4106209, 94442807, 2172184561]

約数ペア:

[(1, 2172184561), (23, 94442807), (529, 4106209), (719, 3021119), (5711, 380351), (16537, 131353)]