2666348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 4998672

約数和(自身を除く): 2332324

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 347, 452, 694, 1388, 1921, 3842, 5899, 7684, 11798, 23596, 39211, 78422, 156844, 666587, 1333174, 2666348]

約数ペア:

[(1, 2666348), (2, 1333174), (4, 666587), (17, 156844), (34, 78422), (68, 39211), (113, 23596), (226, 11798), (347, 7684), (452, 5899), (694, 3842), (1388, 1921)]