2224235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1838

約数の個数: 16

約数和(自身を含む): 3027360

約数和(自身を除く): 803125

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 1801, 9005, 23413, 34219, 117065, 171095, 444847, 2224235]

約数ペア:

[(1, 2224235), (5, 444847), (13, 171095), (19, 117065), (65, 34219), (95, 23413), (247, 9005), (1235, 1801)]