2018683105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{77359}}^1$

素因数の和:77688

約数の個数: 16

約数和(自身を含む): 2573303040

約数和(自身を除く): 554619935

約数列:

[1, 5, 17, 85, 307, 1535, 5219, 26095, 77359, 386795, 1315103, 6575515, 23749213, 118746065, 403736621, 2018683105]

約数ペア:

[(1, 2018683105), (5, 403736621), (17, 118746065), (85, 23749213), (307, 6575515), (1535, 1315103), (5219, 386795), (26095, 77359)]