530184086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 841639680

約数和(自身を除く): 311455594

約数列:

[1, 2, 23, 46, 139, 278, 283, 293, 566, 586, 3197, 6394, 6509, 6739, 13018, 13478, 39337, 40727, 78674, 81454, 82919, 165838, 904751, 936721, 1809502, 1873442, 1907137, 3814274, 11525741, 23051482, 265092043, 530184086]

約数ペア:

[(1, 530184086), (2, 265092043), (23, 23051482), (46, 11525741), (139, 3814274), (278, 1907137), (283, 1873442), (293, 1809502), (566, 936721), (586, 904751), (3197, 165838), (6394, 82919), (6509, 81454), (6739, 78674), (13018, 40727), (13478, 39337)]