29940844

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{2003}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 54372528

約数和(自身を除く): 24431684

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 404, 2003, 3737, 4006, 7474, 8012, 14948, 74111, 148222, 202303, 296444, 404606, 809212, 7485211, 14970422, 29940844]

約数ペア:

[(1, 29940844), (2, 14970422), (4, 7485211), (37, 809212), (74, 404606), (101, 296444), (148, 202303), (202, 148222), (404, 74111), (2003, 14948), (3737, 8012), (4006, 7474)]