2007791856

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{284551}}^1$

素因数の和:284579

約数の個数: 90

約数和(自身を含む): 6536443992

約数和(自身を除く): 4528652136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 284551, 569102, 853653, 1138204, 1707306, 1991857, 2276408, 2560959, 3414612, 3983714, 4552816, 5121918, 5975571, 6829224, 7967428, 10243836, 11951142, 13658448, 13942999, 15934856, 17926713, 20487672, 23902284, 27885998, 31869712, 35853426, 40975344, 41828997, 47804568, 55771996, 71706852, 83657994, 95609136, 111543992, 125486991, 143413704, 167315988, 223087984, 250973982, 286827408, 334631976, 501947964, 669263952, 1003895928, 2007791856]

約数ペア:

[(1, 2007791856), (2, 1003895928), (3, 669263952), (4, 501947964), (6, 334631976), (7, 286827408), (8, 250973982), (9, 223087984), (12, 167315988), (14, 143413704), (16, 125486991), (18, 111543992), (21, 95609136), (24, 83657994), (28, 71706852), (36, 55771996), (42, 47804568), (48, 41828997), (49, 40975344), (56, 35853426), (63, 31869712), (72, 27885998), (84, 23902284), (98, 20487672), (112, 17926713), (126, 15934856), (144, 13942999), (147, 13658448), (168, 11951142), (196, 10243836), (252, 7967428), (294, 6829224), (336, 5975571), (392, 5121918), (441, 4552816), (504, 3983714), (588, 3414612), (784, 2560959), (882, 2276408), (1008, 1991857), (1176, 1707306), (1764, 1138204), (2352, 853653), (3528, 569102), (7056, 284551)]