2013634120

素因数分解:

$2^3\times 5^1\times {\mathrm{50340853}}^1$

素因数の和:50340864

約数の個数: 16

約数和(自身を含む): 4530676860

約数和(自身を除く): 2517042740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50340853, 100681706, 201363412, 251704265, 402726824, 503408530, 1006817060, 2013634120]

約数ペア:

[(1, 2013634120), (2, 1006817060), (4, 503408530), (5, 402726824), (8, 251704265), (10, 201363412), (20, 100681706), (40, 50340853)]