2116765696

素因数分解:

$2^{11}\times {\mathrm{47}}^1\times {\mathrm{21991}}^1$

素因数の和:22060

約数の個数: 48

約数和(自身を含む): 4322747520

約数和(自身を除く): 2205981824

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1024, 1504, 2048, 3008, 6016, 12032, 21991, 24064, 43982, 48128, 87964, 96256, 175928, 351856, 703712, 1033577, 1407424, 2067154, 2814848, 4134308, 5629696, 8268616, 11259392, 16537232, 22518784, 33074464, 45037568, 66148928, 132297856, 264595712, 529191424, 1058382848, 2116765696]

約数ペア:

[(1, 2116765696), (2, 1058382848), (4, 529191424), (8, 264595712), (16, 132297856), (32, 66148928), (47, 45037568), (64, 33074464), (94, 22518784), (128, 16537232), (188, 11259392), (256, 8268616), (376, 5629696), (512, 4134308), (752, 2814848), (1024, 2067154), (1504, 1407424), (2048, 1033577), (3008, 703712), (6016, 351856), (12032, 175928), (21991, 96256), (24064, 87964), (43982, 48128)]