2010070088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{10453}}^1$

素因数の和:10558

約数の個数: 48

約数和(自身を含む): 4155778620

約数和(自身を除く): 2145708532

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 1849, 2236, 3698, 4472, 7396, 10453, 14792, 20906, 24037, 41812, 48074, 83624, 96148, 135889, 192296, 271778, 449479, 543556, 898958, 1087112, 1797916, 3595832, 5843227, 11686454, 19327597, 23372908, 38655194, 46745816, 77310388, 154620776, 251258761, 502517522, 1005035044, 2010070088]

約数ペア:

[(1, 2010070088), (2, 1005035044), (4, 502517522), (8, 251258761), (13, 154620776), (26, 77310388), (43, 46745816), (52, 38655194), (86, 23372908), (104, 19327597), (172, 11686454), (344, 5843227), (559, 3595832), (1118, 1797916), (1849, 1087112), (2236, 898958), (3698, 543556), (4472, 449479), (7396, 271778), (10453, 192296), (14792, 135889), (20906, 96148), (24037, 83624), (41812, 48074)]