2012204892

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{57367}}^1$

素因数の和:57490

約数の個数: 48

約数和(自身を含む): 4883164160

約数和(自身を除く): 2870959268

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 79, 111, 148, 158, 222, 237, 316, 444, 474, 948, 2923, 5846, 8769, 11692, 17538, 35076, 57367, 114734, 172101, 229468, 344202, 688404, 2122579, 4245158, 4531993, 6367737, 8490316, 9063986, 12735474, 13595979, 18127972, 25470948, 27191958, 54383916, 167683741, 335367482, 503051223, 670734964, 1006102446, 2012204892]

約数ペア:

[(1, 2012204892), (2, 1006102446), (3, 670734964), (4, 503051223), (6, 335367482), (12, 167683741), (37, 54383916), (74, 27191958), (79, 25470948), (111, 18127972), (148, 13595979), (158, 12735474), (222, 9063986), (237, 8490316), (316, 6367737), (444, 4531993), (474, 4245158), (948, 2122579), (2923, 688404), (5846, 344202), (8769, 229468), (11692, 172101), (17538, 114734), (35076, 57367)]