2019937261806

素因数分解:

$2^1\times 3^3\times {\mathrm{37406245589}}^1$

素因数の和:37406245600

約数の個数: 16

約数和(自身を含む): 4488749470800

約数和(自身を除く): 2468812208994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37406245589, 74812491178, 112218736767, 224437473534, 336656210301, 673312420602, 1009968630903, 2019937261806]

約数ペア:

[(1, 2019937261806), (2, 1009968630903), (3, 673312420602), (6, 336656210301), (9, 224437473534), (18, 112218736767), (27, 74812491178), (54, 37406245589)]