2118292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 4177152

約数和(自身を除く): 2058860

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 1553, 3106, 6212, 17083, 34166, 48143, 68332, 96286, 192572, 529573, 1059146, 2118292]

約数ペア:

[(1, 2118292), (2, 1059146), (4, 529573), (11, 192572), (22, 96286), (31, 68332), (44, 48143), (62, 34166), (124, 17083), (341, 6212), (682, 3106), (1364, 1553)]