517775212

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{6131}}^1$

素因数の和:6669

約数の個数: 24

約数和(自身を含む): 929218752

約数和(自身を除く): 411443540

約数列:

[1, 2, 4, 43, 86, 172, 491, 982, 1964, 6131, 12262, 21113, 24524, 42226, 84452, 263633, 527266, 1054532, 3010321, 6020642, 12041284, 129443803, 258887606, 517775212]

約数ペア:

[(1, 517775212), (2, 258887606), (4, 129443803), (43, 12041284), (86, 6020642), (172, 3010321), (491, 1054532), (982, 527266), (1964, 263633), (6131, 84452), (12262, 42226), (21113, 24524)]