2469381.00000000

素因数分解:

$2^{15}\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 64

約数和(自身を含む): 96991800

約数和(自身を除く): 51542584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 128, 146, 152, 256, 292, 304, 512, 584, 608, 1024, 1168, 1216, 1387, 2048, 2336, 2432, 2774, 4096, 4672, 4864, 5548, 8192, 9344, 9728, 11096, 16384, 18688, 19456, 22192, 32768, 37376, 38912, 44384, 74752, 77824, 88768, 149504, 155648, 177536, 299008, 311296, 355072, 598016, 622592, 710144, 1196032, 1420288, 2392064, 2840576, 5681152, 11362304, 22724608, 45449216]

約数ペア:

[(1, 45449216), (2, 22724608), (4, 11362304), (8, 5681152), (16, 2840576), (19, 2392064), (32, 1420288), (38, 1196032), (64, 710144), (73, 622592), (76, 598016), (128, 355072), (146, 311296), (152, 299008), (256, 177536), (292, 155648), (304, 149504), (512, 88768), (584, 77824), (608, 74752), (1024, 44384), (1168, 38912), (1216, 37376), (1387, 32768), (2048, 22192), (2336, 19456), (2432, 18688), (2774, 16384), (4096, 11096), (4672, 9728), (4864, 9344), (5548, 8192)]