2770362

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{349}}^1$

素因数の和:377

約数の個数: 60

約数和(自身を含む): 7241850

約数和(自身を除く): 4471488

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 349, 378, 441, 567, 698, 882, 1047, 1134, 1323, 2094, 2443, 2646, 3141, 3969, 4886, 6282, 7329, 7938, 9423, 14658, 17101, 18846, 21987, 28269, 34202, 43974, 51303, 56538, 65961, 102606, 131922, 153909, 197883, 307818, 395766, 461727, 923454, 1385181, 2770362]

約数ペア:

[(1, 2770362), (2, 1385181), (3, 923454), (6, 461727), (7, 395766), (9, 307818), (14, 197883), (18, 153909), (21, 131922), (27, 102606), (42, 65961), (49, 56538), (54, 51303), (63, 43974), (81, 34202), (98, 28269), (126, 21987), (147, 18846), (162, 17101), (189, 14658), (294, 9423), (349, 7938), (378, 7329), (441, 6282), (567, 4886), (698, 3969), (882, 3141), (1047, 2646), (1134, 2443), (1323, 2094)]