2073358

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 3815424

約数和(自身を除く): 1742066

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 137, 161, 274, 322, 329, 658, 959, 1081, 1918, 2162, 3151, 6302, 6439, 7567, 12878, 15134, 22057, 44114, 45073, 90146, 148097, 296194, 1036679, 2073358]

約数ペア:

[(1, 2073358), (2, 1036679), (7, 296194), (14, 148097), (23, 90146), (46, 45073), (47, 44114), (94, 22057), (137, 15134), (161, 12878), (274, 7567), (322, 6439), (329, 6302), (658, 3151), (959, 2162), (1081, 1918)]