2010672128

素因数分解:

$2^{10}\times {\mathrm{127}}^1\times {\mathrm{15461}}^1$

素因数の和:15608

約数の個数: 44

約数和(自身を含む): 4051291392

約数和(自身を除く): 2040619264

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 1024, 2032, 4064, 8128, 15461, 16256, 30922, 32512, 61844, 65024, 123688, 130048, 247376, 494752, 989504, 1963547, 1979008, 3927094, 3958016, 7854188, 7916032, 15708376, 15832064, 31416752, 62833504, 125667008, 251334016, 502668032, 1005336064, 2010672128]

約数ペア:

[(1, 2010672128), (2, 1005336064), (4, 502668032), (8, 251334016), (16, 125667008), (32, 62833504), (64, 31416752), (127, 15832064), (128, 15708376), (254, 7916032), (256, 7854188), (508, 3958016), (512, 3927094), (1016, 1979008), (1024, 1963547), (2032, 989504), (4064, 494752), (8128, 247376), (15461, 130048), (16256, 123688), (30922, 65024), (32512, 61844)]