2664332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3187}}^1$

素因数の和:3221

約数の個数: 24

約数和(自身を含む): 5355840

約数和(自身を除く): 2691508

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 3187, 6374, 12748, 35057, 60553, 70114, 121106, 140228, 242212, 666083, 1332166, 2664332]

約数ペア:

[(1, 2664332), (2, 1332166), (4, 666083), (11, 242212), (19, 140228), (22, 121106), (38, 70114), (44, 60553), (76, 35057), (209, 12748), (418, 6374), (836, 3187)]