2013169792

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2753}}^1$

素因数の和:2993

約数の個数: 64

約数和(自身を含む): 4171483800

約数和(自身を除く): 2158314008

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 197, 232, 394, 464, 788, 928, 1576, 1856, 2753, 3152, 3712, 5506, 5713, 6304, 11012, 11426, 12608, 22024, 22852, 25216, 44048, 45704, 79837, 88096, 91408, 159674, 176192, 182816, 319348, 352384, 365632, 542341, 638696, 731264, 1084682, 1277392, 2169364, 2554784, 4338728, 5109568, 8677456, 10219136, 15727889, 17354912, 31455778, 34709824, 62911556, 69419648, 125823112, 251646224, 503292448, 1006584896, 2013169792]

約数ペア:

[(1, 2013169792), (2, 1006584896), (4, 503292448), (8, 251646224), (16, 125823112), (29, 69419648), (32, 62911556), (58, 34709824), (64, 31455778), (116, 17354912), (128, 15727889), (197, 10219136), (232, 8677456), (394, 5109568), (464, 4338728), (788, 2554784), (928, 2169364), (1576, 1277392), (1856, 1084682), (2753, 731264), (3152, 638696), (3712, 542341), (5506, 365632), (5713, 352384), (6304, 319348), (11012, 182816), (11426, 176192), (12608, 159674), (22024, 91408), (22852, 88096), (25216, 79837), (44048, 45704)]