2247404590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{455863}}^1$

素因数の和:455916

約数の個数: 32

約数和(自身を含む): 4430998080

約数和(自身を除く): 2183593490

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 455863, 911726, 2279315, 4558630, 7749671, 13220027, 15499342, 26440054, 38748355, 66100135, 77496710, 132200270, 224740459, 449480918, 1123702295, 2247404590]

約数ペア:

[(1, 2247404590), (2, 1123702295), (5, 449480918), (10, 224740459), (17, 132200270), (29, 77496710), (34, 66100135), (58, 38748355), (85, 26440054), (145, 15499342), (170, 13220027), (290, 7749671), (493, 4558630), (986, 2279315), (2465, 911726), (4930, 455863)]