2034831424

素因数分解:

$2^6\times {\mathrm{193}}^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:1103

約数の個数: 56

約数和(自身を含む): 4080939768

約数和(自身を除く): 2046108344

約数列:

[1, 2, 4, 8, 16, 32, 64, 193, 257, 386, 514, 641, 772, 1028, 1282, 1544, 2056, 2564, 3088, 4112, 5128, 6176, 8224, 10256, 12352, 16448, 20512, 41024, 49601, 99202, 123713, 164737, 198404, 247426, 329474, 396808, 494852, 658948, 793616, 989704, 1317896, 1587232, 1979408, 2635792, 3174464, 3958816, 5271584, 7917632, 10543168, 31794241, 63588482, 127176964, 254353928, 508707856, 1017415712, 2034831424]

約数ペア:

[(1, 2034831424), (2, 1017415712), (4, 508707856), (8, 254353928), (16, 127176964), (32, 63588482), (64, 31794241), (193, 10543168), (257, 7917632), (386, 5271584), (514, 3958816), (641, 3174464), (772, 2635792), (1028, 1979408), (1282, 1587232), (1544, 1317896), (2056, 989704), (2564, 793616), (3088, 658948), (4112, 494852), (5128, 396808), (6176, 329474), (8224, 247426), (10256, 198404), (12352, 164737), (16448, 123713), (20512, 99202), (41024, 49601)]