2013505010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18304591}}^1$

素因数の和:18304609

約数の個数: 16

約数和(自身を含む): 3953791872

約数和(自身を除く): 1940286862

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18304591, 36609182, 91522955, 183045910, 201350501, 402701002, 1006752505, 2013505010]

約数ペア:

[(1, 2013505010), (2, 1006752505), (5, 402701002), (10, 201350501), (11, 183045910), (22, 91522955), (55, 36609182), (110, 18304591)]