20130182511

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2514073}}^1$

素因数の和:2514250

約数の個数: 16

約数和(自身を含む): 28600105824

約数和(自身を除く): 8469923313

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 2514073, 7542219, 42739241, 128217723, 394709461, 1184128383, 6710060837, 20130182511]

約数ペア:

[(1, 20130182511), (3, 6710060837), (17, 1184128383), (51, 394709461), (157, 128217723), (471, 42739241), (2669, 7542219), (8007, 2514073)]