2014577894

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 3740774400

約数和(自身を除く): 1726196506

約数列:

[1, 2, 7, 14, 17, 34, 79, 109, 119, 158, 218, 238, 553, 763, 983, 1106, 1343, 1526, 1853, 1966, 2686, 3706, 6881, 8611, 9401, 12971, 13762, 16711, 17222, 18802, 25942, 33422, 60277, 77657, 107147, 116977, 120554, 146387, 155314, 214294, 233954, 292774, 543599, 750029, 1024709, 1087198, 1320169, 1500058, 1821499, 2049418, 2640338, 3642998, 8464613, 9241183, 12750493, 16929226, 18482366, 25500986, 59252291, 118504582, 143898421, 287796842, 1007288947, 2014577894]

約数ペア:

[(1, 2014577894), (2, 1007288947), (7, 287796842), (14, 143898421), (17, 118504582), (34, 59252291), (79, 25500986), (109, 18482366), (119, 16929226), (158, 12750493), (218, 9241183), (238, 8464613), (553, 3642998), (763, 2640338), (983, 2049418), (1106, 1821499), (1343, 1500058), (1526, 1320169), (1853, 1087198), (1966, 1024709), (2686, 750029), (3706, 543599), (6881, 292774), (8611, 233954), (9401, 214294), (12971, 155314), (13762, 146387), (16711, 120554), (17222, 116977), (18802, 107147), (25942, 77657), (33422, 60277)]