2011625188

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{1447}}^1\times {\mathrm{3583}}^1$

素因数の和:5131

約数の個数: 24

約数和(自身を含む): 3560087552

約数和(自身を除く): 1548462364

約数列:

[1, 2, 4, 97, 194, 388, 1447, 2894, 3583, 5788, 7166, 14332, 140359, 280718, 347551, 561436, 695102, 1390204, 5184601, 10369202, 20738404, 502906297, 1005812594, 2011625188]

約数ペア:

[(1, 2011625188), (2, 1005812594), (4, 502906297), (97, 20738404), (194, 10369202), (388, 5184601), (1447, 1390204), (2894, 695102), (3583, 561436), (5788, 347551), (7166, 280718), (14332, 140359)]