2621244554

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{1861}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 4096325520

約数和(自身を除く): 1475080966

約数列:

[1, 2, 41, 82, 89, 178, 193, 386, 1861, 3649, 3722, 7298, 7913, 15826, 17177, 34354, 76301, 152602, 165629, 331258, 359173, 704257, 718346, 1408514, 6790789, 13581578, 14726093, 29452186, 31966397, 63932794, 1310622277, 2621244554]

約数ペア:

[(1, 2621244554), (2, 1310622277), (41, 63932794), (82, 31966397), (89, 29452186), (178, 14726093), (193, 13581578), (386, 6790789), (1861, 1408514), (3649, 718346), (3722, 704257), (7298, 359173), (7913, 331258), (15826, 165629), (17177, 152602), (34354, 76301)]