2614416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 7999488

約数和(自身を除く): 5385072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 251, 336, 372, 434, 496, 502, 651, 744, 753, 868, 1004, 1302, 1488, 1506, 1736, 1757, 2008, 2604, 3012, 3472, 3514, 4016, 5208, 5271, 6024, 7028, 7781, 10416, 10542, 12048, 14056, 15562, 21084, 23343, 28112, 31124, 42168, 46686, 54467, 62248, 84336, 93372, 108934, 124496, 163401, 186744, 217868, 326802, 373488, 435736, 653604, 871472, 1307208, 2614416]

約数ペア:

[(1, 2614416), (2, 1307208), (3, 871472), (4, 653604), (6, 435736), (7, 373488), (8, 326802), (12, 217868), (14, 186744), (16, 163401), (21, 124496), (24, 108934), (28, 93372), (31, 84336), (42, 62248), (48, 54467), (56, 46686), (62, 42168), (84, 31124), (93, 28112), (112, 23343), (124, 21084), (168, 15562), (186, 14056), (217, 12048), (248, 10542), (251, 10416), (336, 7781), (372, 7028), (434, 6024), (496, 5271), (502, 5208), (651, 4016), (744, 3514), (753, 3472), (868, 3012), (1004, 2604), (1302, 2008), (1488, 1757), (1506, 1736)]