2012175279

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{641}}^1\times {\mathrm{3919}}^1$

素因数の和:4655

約数の個数: 24

約数和(自身を含む): 2944468800

約数和(自身を除く): 932293521

約数列:

[1, 3, 9, 89, 267, 641, 801, 1923, 3919, 5769, 11757, 35271, 57049, 171147, 348791, 513441, 1046373, 2512079, 3139119, 7536237, 22608711, 223575031, 670725093, 2012175279]

約数ペア:

[(1, 2012175279), (3, 670725093), (9, 223575031), (89, 22608711), (267, 7536237), (641, 3139119), (801, 2512079), (1923, 1046373), (3919, 513441), (5769, 348791), (11757, 171147), (35271, 57049)]