20002002

素因数分解:

$2^1\times 3^1\times {\mathrm{433}}^1\times {\mathrm{7699}}^1$

素因数の和:8137

約数の個数: 16

約数和(自身を含む): 40101600

約数和(自身を除く): 20099598

約数列:

[1, 2, 3, 6, 433, 866, 1299, 2598, 7699, 15398, 23097, 46194, 3333667, 6667334, 10001001, 20002002]

約数ペア:

[(1, 20002002), (2, 10001001), (3, 6667334), (6, 3333667), (433, 46194), (866, 23097), (1299, 15398), (2598, 7699)]