2551817.00000000

素因数分解:

$2^9\times 3^2\times {\mathrm{5903}}^1$

素因数の和:5927

約数の個数: 60

約数和(自身を含む): 78517296

約数和(自身を除く): 51316272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 5903, 11806, 17709, 23612, 35418, 47224, 53127, 70836, 94448, 106254, 141672, 188896, 212508, 283344, 377792, 425016, 566688, 755584, 850032, 1133376, 1511168, 1700064, 2266752, 3022336, 3400128, 4533504, 6800256, 9067008, 13600512, 27201024]

約数ペア:

[(1, 27201024), (2, 13600512), (3, 9067008), (4, 6800256), (6, 4533504), (8, 3400128), (9, 3022336), (12, 2266752), (16, 1700064), (18, 1511168), (24, 1133376), (32, 850032), (36, 755584), (48, 566688), (64, 425016), (72, 377792), (96, 283344), (128, 212508), (144, 188896), (192, 141672), (256, 106254), (288, 94448), (384, 70836), (512, 53127), (576, 47224), (768, 35418), (1152, 23612), (1536, 17709), (2304, 11806), (4608, 5903)]