2293489297

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{7177}}^1$

素因数の和:7357

約数の個数: 24

約数和(自身を含む): 2673087200

約数和(自身を除く): 379597903

約数列:

[1, 11, 19, 121, 139, 209, 1529, 2299, 2641, 7177, 16819, 29051, 78947, 136363, 319561, 868417, 997603, 1499993, 10973633, 16499923, 18954457, 120709963, 208499027, 2293489297]

約数ペア:

[(1, 2293489297), (11, 208499027), (19, 120709963), (121, 18954457), (139, 16499923), (209, 10973633), (1529, 1499993), (2299, 997603), (2641, 868417), (7177, 319561), (16819, 136363), (29051, 78947)]