2054848

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 28

約数和(自身を含む): 4132072

約数和(自身を除く): 2077224

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 331, 388, 662, 776, 1324, 1552, 2648, 3104, 5296, 6208, 10592, 21184, 32107, 64214, 128428, 256856, 513712, 1027424, 2054848]

約数ペア:

[(1, 2054848), (2, 1027424), (4, 513712), (8, 256856), (16, 128428), (32, 64214), (64, 32107), (97, 21184), (194, 10592), (331, 6208), (388, 5296), (662, 3104), (776, 2648), (1324, 1552)]