20162218242

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{37756963}}^1$

素因数の和:37757057

約数の個数: 16

約数和(自身を含む): 40777521120

約数和(自身を除く): 20615302878

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 37756963, 75513926, 113270889, 226541778, 3360369707, 6720739414, 10081109121, 20162218242]

約数ペア:

[(1, 20162218242), (2, 10081109121), (3, 6720739414), (6, 3360369707), (89, 226541778), (178, 113270889), (267, 75513926), (534, 37756963)]