2017255072

素因数分解:

$2^5\times 7^1\times {\mathrm{907}}^1\times {\mathrm{9929}}^1$

素因数の和:10853

約数の個数: 48

約数和(自身を含む): 4544285760

約数和(自身を除く): 2527030688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 907, 1814, 3628, 6349, 7256, 9929, 12698, 14512, 19858, 25396, 29024, 39716, 50792, 69503, 79432, 101584, 139006, 158864, 203168, 278012, 317728, 556024, 1112048, 2224096, 9005603, 18011206, 36022412, 63039221, 72044824, 126078442, 144089648, 252156884, 288179296, 504313768, 1008627536, 2017255072]

約数ペア:

[(1, 2017255072), (2, 1008627536), (4, 504313768), (7, 288179296), (8, 252156884), (14, 144089648), (16, 126078442), (28, 72044824), (32, 63039221), (56, 36022412), (112, 18011206), (224, 9005603), (907, 2224096), (1814, 1112048), (3628, 556024), (6349, 317728), (7256, 278012), (9929, 203168), (12698, 158864), (14512, 139006), (19858, 101584), (25396, 79432), (29024, 69503), (39716, 50792)]