2048771878

素因数分解:

$2^1\times {\mathrm{373}}^1\times {\mathrm{683}}^1\times {\mathrm{4021}}^1$

素因数の和:5079

約数の個数: 16

約数和(自身を含む): 3086675856

約数和(自身を除く): 1037903978

約数列:

[1, 2, 373, 683, 746, 1366, 4021, 8042, 254759, 509518, 1499833, 2746343, 2999666, 5492686, 1024385939, 2048771878]

約数ペア:

[(1, 2048771878), (2, 1024385939), (373, 5492686), (683, 2999666), (746, 2746343), (1366, 1499833), (4021, 509518), (8042, 254759)]