2982740.00000000

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3049}}^1$

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 21081600

約数和(自身を除く): 4601755

約数列:

[1, 5, 23, 47, 115, 235, 1081, 3049, 5405, 15245, 70127, 143303, 350635, 716515, 3295969, 16479845]

約数ペア:

[(1, 16479845), (5, 3295969), (23, 716515), (47, 350635), (115, 143303), (235, 70127), (1081, 15245), (3049, 5405)]