2017138468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{293701}}^1$

素因数の和:293823

約数の個数: 24

約数和(自身を含む): 3774658104

約数和(自身を除く): 1757519636

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 293701, 587402, 1174804, 4992917, 9985834, 19971668, 29663801, 59327602, 118655204, 504284617, 1008569234, 2017138468]

約数ペア:

[(1, 2017138468), (2, 1008569234), (4, 504284617), (17, 118655204), (34, 59327602), (68, 29663801), (101, 19971668), (202, 9985834), (404, 4992917), (1717, 1174804), (3434, 587402), (6868, 293701)]