2138667058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{6637}}^1$

素因数の和:6898

約数の個数: 32

約数和(自身を含む): 3559667328

約数和(自身を除く): 1421000270

約数列:

[1, 2, 11, 22, 97, 151, 194, 302, 1067, 1661, 2134, 3322, 6637, 13274, 14647, 29294, 73007, 146014, 161117, 322234, 643789, 1002187, 1287578, 2004374, 7081679, 11024057, 14163358, 22048114, 97212139, 194424278, 1069333529, 2138667058]

約数ペア:

[(1, 2138667058), (2, 1069333529), (11, 194424278), (22, 97212139), (97, 22048114), (151, 14163358), (194, 11024057), (302, 7081679), (1067, 2004374), (1661, 1287578), (2134, 1002187), (3322, 643789), (6637, 322234), (13274, 161117), (14647, 146014), (29294, 73007)]