2204958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1117}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 5151744

約数和(自身を除く): 2946786

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1117, 1974, 2234, 3351, 6702, 7819, 15638, 23457, 46914, 52499, 104998, 157497, 314994, 367493, 734986, 1102479, 2204958]

約数ペア:

[(1, 2204958), (2, 1102479), (3, 734986), (6, 367493), (7, 314994), (14, 157497), (21, 104998), (42, 52499), (47, 46914), (94, 23457), (141, 15638), (282, 7819), (329, 6702), (658, 3351), (987, 2234), (1117, 1974)]