2026668032

素因数分解:

$2^{15}\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 4093578240

約数和(自身を除く): 2066910208

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 487, 508, 512, 974, 1016, 1024, 1948, 2032, 2048, 3896, 4064, 4096, 7792, 8128, 8192, 15584, 16256, 16384, 31168, 32512, 32768, 61849, 62336, 65024, 123698, 124672, 130048, 247396, 249344, 260096, 494792, 498688, 520192, 989584, 997376, 1040384, 1979168, 1994752, 2080768, 3958336, 3989504, 4161536, 7916672, 7979008, 15833344, 15958016, 31666688, 63333376, 126666752, 253333504, 506667008, 1013334016, 2026668032]

約数ペア:

[(1, 2026668032), (2, 1013334016), (4, 506667008), (8, 253333504), (16, 126666752), (32, 63333376), (64, 31666688), (127, 15958016), (128, 15833344), (254, 7979008), (256, 7916672), (487, 4161536), (508, 3989504), (512, 3958336), (974, 2080768), (1016, 1994752), (1024, 1979168), (1948, 1040384), (2032, 997376), (2048, 989584), (3896, 520192), (4064, 498688), (4096, 494792), (7792, 260096), (8128, 249344), (8192, 247396), (15584, 130048), (16256, 124672), (16384, 123698), (31168, 65024), (32512, 62336), (32768, 61849)]