1918002

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 4049280

約数和(自身を除く): 2131278

約数列:

[1, 2, 3, 6, 29, 58, 73, 87, 146, 151, 174, 219, 302, 438, 453, 906, 2117, 4234, 4379, 6351, 8758, 11023, 12702, 13137, 22046, 26274, 33069, 66138, 319667, 639334, 959001, 1918002]

約数ペア:

[(1, 1918002), (2, 959001), (3, 639334), (6, 319667), (29, 66138), (58, 33069), (73, 26274), (87, 22046), (146, 13137), (151, 12702), (174, 11023), (219, 8758), (302, 6351), (438, 4379), (453, 4234), (906, 2117)]