2765841796

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{37561}}^1$

素因数の和:38055

約数の個数: 24

約数和(自身を含む): 4969452600

約数和(自身を除く): 2203610804

約数列:

[1, 2, 4, 41, 82, 164, 449, 898, 1796, 18409, 36818, 37561, 73636, 75122, 150244, 1540001, 3080002, 6160004, 16864889, 33729778, 67459556, 691460449, 1382920898, 2765841796]

約数ペア:

[(1, 2765841796), (2, 1382920898), (4, 691460449), (41, 67459556), (82, 33729778), (164, 16864889), (449, 6160004), (898, 3080002), (1796, 1540001), (18409, 150244), (36818, 75122), (37561, 73636)]