2161047614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1466111}}^1$

素因数の和:1466191

約数の個数: 16

約数和(自身を含む): 3589042176

約数和(自身を除く): 1427994562

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 1466111, 2932222, 16127221, 32254442, 98229437, 196458874, 1080523807, 2161047614]

約数ペア:

[(1, 2161047614), (2, 1080523807), (11, 196458874), (22, 98229437), (67, 32254442), (134, 16127221), (737, 2932222), (1474, 1466111)]