4969999998

素因数分解:

$2^1\times 3^3\times {\mathrm{5011}}^1\times {\mathrm{18367}}^1$

素因数の和:23389

約数の個数: 32

約数和(自身を含む): 11047249920

約数和(自身を除く): 6077249922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 5011, 10022, 15033, 18367, 30066, 36734, 45099, 55101, 90198, 110202, 135297, 165303, 270594, 330606, 495909, 991818, 92037037, 184074074, 276111111, 552222222, 828333333, 1656666666, 2484999999, 4969999998]

約数ペア:

[(1, 4969999998), (2, 2484999999), (3, 1656666666), (6, 828333333), (9, 552222222), (18, 276111111), (27, 184074074), (54, 92037037), (5011, 991818), (10022, 495909), (15033, 330606), (18367, 270594), (30066, 165303), (36734, 135297), (45099, 110202), (55101, 90198)]