2044445138

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{1051}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 3196800768

約数和(自身を除く): 1152355630

約数列:

[1, 2, 37, 74, 97, 194, 271, 542, 1051, 2102, 3589, 7178, 10027, 20054, 26287, 38887, 52574, 77774, 101947, 203894, 284821, 569642, 972619, 1945238, 3772039, 7544078, 10538377, 21076754, 27627637, 55255274, 1022222569, 2044445138]

約数ペア:

[(1, 2044445138), (2, 1022222569), (37, 55255274), (74, 27627637), (97, 21076754), (194, 10538377), (271, 7544078), (542, 3772039), (1051, 1945238), (2102, 972619), (3589, 569642), (7178, 284821), (10027, 203894), (20054, 101947), (26287, 77774), (38887, 52574)]