2019751146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{23333}}^1$

素因数の和:23580

約数の個数: 64

約数和(自身を含む): 5152147200

約数和(自身を除く): 3132396054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 229, 378, 458, 687, 1374, 1603, 2061, 3206, 4122, 4809, 6183, 9618, 12366, 14427, 23333, 28854, 43281, 46666, 69999, 86562, 139998, 163331, 209997, 326662, 419994, 489993, 629991, 979986, 1259982, 1469979, 2939958, 4409937, 5343257, 8819874, 10686514, 16029771, 32059542, 37402799, 48089313, 74805598, 96178626, 112208397, 144267939, 224416794, 288535878, 336625191, 673250382, 1009875573, 2019751146]

約数ペア:

[(1, 2019751146), (2, 1009875573), (3, 673250382), (6, 336625191), (7, 288535878), (9, 224416794), (14, 144267939), (18, 112208397), (21, 96178626), (27, 74805598), (42, 48089313), (54, 37402799), (63, 32059542), (126, 16029771), (189, 10686514), (229, 8819874), (378, 5343257), (458, 4409937), (687, 2939958), (1374, 1469979), (1603, 1259982), (2061, 979986), (3206, 629991), (4122, 489993), (4809, 419994), (6183, 326662), (9618, 209997), (12366, 163331), (14427, 139998), (23333, 86562), (28854, 69999), (43281, 46666)]