2116748018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{205151}}^1$

素因数の和:205238

約数の個数: 32

約数和(自身を含む): 4017696768

約数和(自身を除く): 1900948750

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 1474, 5159, 10318, 205151, 410302, 1436057, 2256661, 2872114, 4513322, 13745117, 15796627, 27490234, 31593254, 96215819, 151196287, 192431638, 302392574, 1058374009, 2116748018]

約数ペア:

[(1, 2116748018), (2, 1058374009), (7, 302392574), (11, 192431638), (14, 151196287), (22, 96215819), (67, 31593254), (77, 27490234), (134, 15796627), (154, 13745117), (469, 4513322), (737, 2872114), (938, 2256661), (1474, 1436057), (5159, 410302), (10318, 205151)]