2034666490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1559}}^1\times {\mathrm{6869}}^1$

素因数の和:8454

約数の個数: 32

約数和(自身を含む): 3858192000

約数和(自身を除く): 1823525510

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1559, 3118, 6869, 7795, 13738, 15590, 29621, 34345, 59242, 68690, 130511, 148105, 261022, 296210, 652555, 1305110, 10708771, 21417542, 53543855, 107087710, 203466649, 406933298, 1017333245, 2034666490]

約数ペア:

[(1, 2034666490), (2, 1017333245), (5, 406933298), (10, 203466649), (19, 107087710), (38, 53543855), (95, 21417542), (190, 10708771), (1559, 1305110), (3118, 652555), (6869, 296210), (7795, 261022), (13738, 148105), (15590, 130511), (29621, 68690), (34345, 59242)]