2119121808

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83773}}^1$

素因数の和:83832

約数の個数: 80

約数和(自身を含む): 5983474176

約数和(自身を除く): 3864352368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 12648, 25296, 83773, 167546, 251319, 335092, 502638, 670184, 1005276, 1340368, 1424141, 2010552, 2596963, 2848282, 4021104, 4272423, 5193926, 5696564, 7790889, 8544846, 10387852, 11393128, 15581778, 17089692, 20775704, 22786256, 31163556, 34179384, 41551408, 44148371, 62327112, 68358768, 88296742, 124654224, 132445113, 176593484, 264890226, 353186968, 529780452, 706373936, 1059560904, 2119121808]

約数ペア:

[(1, 2119121808), (2, 1059560904), (3, 706373936), (4, 529780452), (6, 353186968), (8, 264890226), (12, 176593484), (16, 132445113), (17, 124654224), (24, 88296742), (31, 68358768), (34, 62327112), (48, 44148371), (51, 41551408), (62, 34179384), (68, 31163556), (93, 22786256), (102, 20775704), (124, 17089692), (136, 15581778), (186, 11393128), (204, 10387852), (248, 8544846), (272, 7790889), (372, 5696564), (408, 5193926), (496, 4272423), (527, 4021104), (744, 2848282), (816, 2596963), (1054, 2010552), (1488, 1424141), (1581, 1340368), (2108, 1005276), (3162, 670184), (4216, 502638), (6324, 335092), (8432, 251319), (12648, 167546), (25296, 83773)]