2719244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2725

約数の個数: 24

約数和(自身を含む): 5419008

約数和(自身を除く): 2699764

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 2687, 5374, 10748, 29557, 59114, 61801, 118228, 123602, 247204, 679811, 1359622, 2719244]

約数ペア:

[(1, 2719244), (2, 1359622), (4, 679811), (11, 247204), (22, 123602), (23, 118228), (44, 61801), (46, 59114), (92, 29557), (253, 10748), (506, 5374), (1012, 2687)]