2010421905

素因数分解:

$3^1\times 5^1\times {\mathrm{5419}}^1\times {\mathrm{24733}}^1$

素因数の和:30160

約数の個数: 16

約数和(自身を含む): 3217398720

約数和(自身を除く): 1206976815

約数列:

[1, 3, 5, 15, 5419, 16257, 24733, 27095, 74199, 81285, 123665, 370995, 134028127, 402084381, 670140635, 2010421905]

約数ペア:

[(1, 2010421905), (3, 670140635), (5, 402084381), (15, 134028127), (5419, 370995), (16257, 123665), (24733, 81285), (27095, 74199)]