2019908852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1688887}}^1$

素因数の和:1688927

約数の個数: 24

約数和(自身を含む): 3972264576

約数和(自身を除く): 1952355724

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 1688887, 3377774, 6755548, 21955531, 38844401, 43911062, 77688802, 87822124, 155377604, 504977213, 1009954426, 2019908852]

約数ペア:

[(1, 2019908852), (2, 1009954426), (4, 504977213), (13, 155377604), (23, 87822124), (26, 77688802), (46, 43911062), (52, 38844401), (92, 21955531), (299, 6755548), (598, 3377774), (1196, 1688887)]