2870291540140

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{309966689}}^1$

素因数の和:309967161

約数の個数: 24

約数和(自身を含む): 6040630854720

約数和(自身を除く): 3170339314580

約数列:

[1, 2, 4, 5, 10, 20, 463, 926, 1852, 2315, 4630, 9260, 309966689, 619933378, 1239866756, 1549833445, 3099666890, 6199333780, 143514577007, 287029154014, 574058308028, 717572885035, 1435145770070, 2870291540140]

約数ペア:

[(1, 2870291540140), (2, 1435145770070), (4, 717572885035), (5, 574058308028), (10, 287029154014), (20, 143514577007), (463, 6199333780), (926, 3099666890), (1852, 1549833445), (2315, 1239866756), (4630, 619933378), (9260, 309966689)]