2007503568

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{663857}}^1$

素因数の和:663881

約数の個数: 80

約数和(自身を含む): 6585471360

約数和(自身を除く): 4577967792

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, 663857, 1327714, 1991571, 2655428, 3983142, 4646999, 5310856, 5974713, 7966284, 9293998, 10621712, 11949426, 13940997, 15932568, 17924139, 18587996, 23898852, 27881994, 31865136, 35848278, 37175992, 41822991, 47797704, 55763988, 71696556, 74351984, 83645982, 95595408, 111527976, 125468973, 143393112, 167291964, 223055952, 250937946, 286786224, 334583928, 501875892, 669167856, 1003751784, 2007503568]

約数ペア:

[(1, 2007503568), (2, 1003751784), (3, 669167856), (4, 501875892), (6, 334583928), (7, 286786224), (8, 250937946), (9, 223055952), (12, 167291964), (14, 143393112), (16, 125468973), (18, 111527976), (21, 95595408), (24, 83645982), (27, 74351984), (28, 71696556), (36, 55763988), (42, 47797704), (48, 41822991), (54, 37175992), (56, 35848278), (63, 31865136), (72, 27881994), (84, 23898852), (108, 18587996), (112, 17924139), (126, 15932568), (144, 13940997), (168, 11949426), (189, 10621712), (216, 9293998), (252, 7966284), (336, 5974713), (378, 5310856), (432, 4646999), (504, 3983142), (756, 2655428), (1008, 1991571), (1512, 1327714), (3024, 663857)]