2013129441

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1669}}^1\times {\mathrm{5827}}^1$

素因数の和:7525

約数の個数: 24

約数和(自身を含む): 3036621120

約数和(自身を除く): 1023491679

約数列:

[1, 3, 9, 23, 69, 207, 1669, 5007, 5827, 15021, 17481, 38387, 52443, 115161, 134021, 345483, 402063, 1206189, 9725263, 29175789, 87527367, 223681049, 671043147, 2013129441]

約数ペア:

[(1, 2013129441), (3, 671043147), (9, 223681049), (23, 87527367), (69, 29175789), (207, 9725263), (1669, 1206189), (5007, 402063), (5827, 345483), (15021, 134021), (17481, 115161), (38387, 52443)]