2000267210

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1942007}}^1$

素因数の和:1942117

約数の個数: 16

約数和(自身を含む): 3635438976

約数和(自身を除く): 1635171766

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 1942007, 3884014, 9710035, 19420070, 200026721, 400053442, 1000133605, 2000267210]

約数ペア:

[(1, 2000267210), (2, 1000133605), (5, 400053442), (10, 200026721), (103, 19420070), (206, 9710035), (515, 3884014), (1030, 1942007)]