2013155853

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1\times {\mathrm{16651}}^1$

素因数の和:17056

約数の個数: 16

約数和(自身を含む): 2711212032

約数和(自身を除く): 698056179

約数列:

[1, 3, 191, 211, 573, 633, 16651, 40301, 49953, 120903, 3180341, 3513361, 9541023, 10540083, 671051951, 2013155853]

約数ペア:

[(1, 2013155853), (3, 671051951), (191, 10540083), (211, 9541023), (573, 3513361), (633, 3180341), (16651, 120903), (40301, 49953)]