2008696302018

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{84349387}}^1$

素因数の和:84349418

約数の個数: 72

約数和(自身を含む): 5250243306672

約数和(自身を除く): 3241547004654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1323, 1701, 2646, 3402, 3969, 7938, 11907, 23814, 84349387, 168698774, 253048161, 506096322, 590445709, 759144483, 1180891418, 1518288966, 1771337127, 2277433449, 3542674254, 4133119963, 4554866898, 5314011381, 6832300347, 8266239926, 10628022762, 12399359889, 13664600694, 15942034143, 20496901041, 24798719778, 31884068286, 37198079667, 40993802082, 47826102429, 74396159334, 95652204858, 111594239001, 143478307287, 223188478002, 286956614574, 334782717003, 669565434006, 1004348151009, 2008696302018]

約数ペア:

[(1, 2008696302018), (2, 1004348151009), (3, 669565434006), (6, 334782717003), (7, 286956614574), (9, 223188478002), (14, 143478307287), (18, 111594239001), (21, 95652204858), (27, 74396159334), (42, 47826102429), (49, 40993802082), (54, 37198079667), (63, 31884068286), (81, 24798719778), (98, 20496901041), (126, 15942034143), (147, 13664600694), (162, 12399359889), (189, 10628022762), (243, 8266239926), (294, 6832300347), (378, 5314011381), (441, 4554866898), (486, 4133119963), (567, 3542674254), (882, 2277433449), (1134, 1771337127), (1323, 1518288966), (1701, 1180891418), (2646, 759144483), (3402, 590445709), (3969, 506096322), (7938, 253048161), (11907, 168698774), (23814, 84349387)]