2631652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 5008640

約数和(自身を除く): 2376988

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1117, 1178, 2234, 2356, 4468, 21223, 34627, 42446, 69254, 84892, 138508, 657913, 1315826, 2631652]

約数ペア:

[(1, 2631652), (2, 1315826), (4, 657913), (19, 138508), (31, 84892), (38, 69254), (62, 42446), (76, 34627), (124, 21223), (589, 4468), (1117, 2356), (1178, 2234)]