41982870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20887}}^1$

素因数の和:20964

約数の個数: 32

約数和(自身を含む): 102267648

約数和(自身を除く): 60284778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 20887, 41774, 62661, 104435, 125322, 208870, 313305, 626610, 1399429, 2798858, 4198287, 6997145, 8396574, 13994290, 20991435, 41982870]

約数ペア:

[(1, 41982870), (2, 20991435), (3, 13994290), (5, 8396574), (6, 6997145), (10, 4198287), (15, 2798858), (30, 1399429), (67, 626610), (134, 313305), (201, 208870), (335, 125322), (402, 104435), (670, 62661), (1005, 41774), (2010, 20887)]