2056547538

素因数分解:

$2^1\times 3^2\times {\mathrm{3109}}^1\times {\mathrm{36749}}^1$

素因数の和:39866

約数の個数: 24

約数和(自身を含む): 4457407500

約数和(自身を除く): 2400859962

約数列:

[1, 2, 3, 6, 9, 18, 3109, 6218, 9327, 18654, 27981, 36749, 55962, 73498, 110247, 220494, 330741, 661482, 114252641, 228505282, 342757923, 685515846, 1028273769, 2056547538]

約数ペア:

[(1, 2056547538), (2, 1028273769), (3, 685515846), (6, 342757923), (9, 228505282), (18, 114252641), (3109, 661482), (6218, 330741), (9327, 220494), (18654, 110247), (27981, 73498), (36749, 55962)]