2762231906

素因数分解:

$2^1\times 7^1\times {\mathrm{11159}}^1\times {\mathrm{17681}}^1$

素因数の和:28849

約数の個数: 16

約数和(自身を含む): 4735946880

約数和(自身を除く): 1973714974

約数列:

[1, 2, 7, 14, 11159, 17681, 22318, 35362, 78113, 123767, 156226, 247534, 197302279, 394604558, 1381115953, 2762231906]

約数ペア:

[(1, 2762231906), (2, 1381115953), (7, 394604558), (14, 197302279), (11159, 247534), (17681, 156226), (22318, 123767), (35362, 78113)]