2017201984

素因数分解:

$2^6\times 7^1\times {\mathrm{599}}^1\times {\mathrm{7517}}^1$

素因数の和:8135

約数の個数: 56

約数和(自身を含む): 4582972800

約数和(自身を除く): 2565770816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 599, 1198, 2396, 4193, 4792, 7517, 8386, 9584, 15034, 16772, 19168, 30068, 33544, 38336, 52619, 60136, 67088, 105238, 120272, 134176, 210476, 240544, 268352, 420952, 481088, 841904, 1683808, 3367616, 4502683, 9005366, 18010732, 31518781, 36021464, 63037562, 72042928, 126075124, 144085856, 252150248, 288171712, 504300496, 1008600992, 2017201984]

約数ペア:

[(1, 2017201984), (2, 1008600992), (4, 504300496), (7, 288171712), (8, 252150248), (14, 144085856), (16, 126075124), (28, 72042928), (32, 63037562), (56, 36021464), (64, 31518781), (112, 18010732), (224, 9005366), (448, 4502683), (599, 3367616), (1198, 1683808), (2396, 841904), (4193, 481088), (4792, 420952), (7517, 268352), (8386, 240544), (9584, 210476), (15034, 134176), (16772, 120272), (19168, 105238), (30068, 67088), (33544, 60136), (38336, 52619)]