580542910942

素因数分解:

$2^1\times {\mathrm{1109}}^1\times {\mathrm{1321}}^1\times {\mathrm{198139}}^1$

素因数の和:200571

約数の個数: 16

約数和(自身を含む): 872263796400

約数和(自身を除く): 291720885458

約数列:

[1, 2, 1109, 1321, 2218, 2642, 198139, 396278, 1464989, 2929978, 219736151, 261741619, 439472302, 523483238, 290271455471, 580542910942]

約数ペア:

[(1, 580542910942), (2, 290271455471), (1109, 523483238), (1321, 439472302), (2218, 261741619), (2642, 219736151), (198139, 2929978), (396278, 1464989)]