2057176

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 4268880

約数和(自身を除く): 2211704

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 241, 388, 482, 776, 964, 1067, 1928, 2134, 2651, 4268, 5302, 8536, 10604, 21208, 23377, 46754, 93508, 187016, 257147, 514294, 1028588, 2057176]

約数ペア:

[(1, 2057176), (2, 1028588), (4, 514294), (8, 257147), (11, 187016), (22, 93508), (44, 46754), (88, 23377), (97, 21208), (194, 10604), (241, 8536), (388, 5302), (482, 4268), (776, 2651), (964, 2134), (1067, 1928)]