2016647528

素因数分解:

$2^3\times 7^2\times {\mathrm{619}}^1\times {\mathrm{8311}}^1$

素因数の和:8950

約数の個数: 48

約数和(自身を含む): 4406191200

約数和(自身を除く): 2389543672

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 619, 1238, 2476, 4333, 4952, 8311, 8666, 16622, 17332, 30331, 33244, 34664, 58177, 60662, 66488, 116354, 121324, 232708, 242648, 407239, 465416, 814478, 1628956, 3257912, 5144509, 10289018, 20578036, 36011563, 41156072, 72023126, 144046252, 252080941, 288092504, 504161882, 1008323764, 2016647528]

約数ペア:

[(1, 2016647528), (2, 1008323764), (4, 504161882), (7, 288092504), (8, 252080941), (14, 144046252), (28, 72023126), (49, 41156072), (56, 36011563), (98, 20578036), (196, 10289018), (392, 5144509), (619, 3257912), (1238, 1628956), (2476, 814478), (4333, 465416), (4952, 407239), (8311, 242648), (8666, 232708), (16622, 121324), (17332, 116354), (30331, 66488), (33244, 60662), (34664, 58177)]