2998081296

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{991429}}^1$

素因数の和:991453

約数の個数: 80

約数和(自身を含む): 9834985600

約数和(自身を除く): 6836904304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 991429, 1982858, 2974287, 3965716, 5948574, 6940003, 7931432, 8922861, 11897148, 13880006, 15862864, 17845722, 20820009, 23794296, 26768583, 27760012, 35691444, 41640018, 47588592, 53537166, 55520024, 62460027, 71382888, 83280036, 107074332, 111040048, 124920054, 142765776, 166560072, 187380081, 214148664, 249840108, 333120144, 374760162, 428297328, 499680216, 749520324, 999360432, 1499040648, 2998081296]

約数ペア:

[(1, 2998081296), (2, 1499040648), (3, 999360432), (4, 749520324), (6, 499680216), (7, 428297328), (8, 374760162), (9, 333120144), (12, 249840108), (14, 214148664), (16, 187380081), (18, 166560072), (21, 142765776), (24, 124920054), (27, 111040048), (28, 107074332), (36, 83280036), (42, 71382888), (48, 62460027), (54, 55520024), (56, 53537166), (63, 47588592), (72, 41640018), (84, 35691444), (108, 27760012), (112, 26768583), (126, 23794296), (144, 20820009), (168, 17845722), (189, 15862864), (216, 13880006), (252, 11897148), (336, 8922861), (378, 7931432), (432, 6940003), (504, 5948574), (756, 3965716), (1008, 2974287), (1512, 1982858), (3024, 991429)]