2049565574

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1\times {\mathrm{2153}}^1$

素因数の和:2960

約数の個数: 32

約数和(自身を含む): 3556478016

約数和(自身を除く): 1506912442

約数列:

[1, 2, 7, 14, 97, 194, 679, 701, 1358, 1402, 2153, 4306, 4907, 9814, 15071, 30142, 67997, 135994, 208841, 417682, 475979, 951958, 1461887, 1509253, 2923774, 3018506, 10564771, 21129542, 146397541, 292795082, 1024782787, 2049565574]

約数ペア:

[(1, 2049565574), (2, 1024782787), (7, 292795082), (14, 146397541), (97, 21129542), (194, 10564771), (679, 3018506), (701, 2923774), (1358, 1509253), (1402, 1461887), (2153, 951958), (4306, 475979), (4907, 417682), (9814, 208841), (15071, 135994), (30142, 67997)]