2059310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 4106592

約数和(自身を除く): 2047282

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 193, 194, 386, 485, 965, 970, 1067, 1930, 2123, 2134, 4246, 5335, 10615, 10670, 18721, 21230, 37442, 93605, 187210, 205931, 411862, 1029655, 2059310]

約数ペア:

[(1, 2059310), (2, 1029655), (5, 411862), (10, 205931), (11, 187210), (22, 93605), (55, 37442), (97, 21230), (110, 18721), (193, 10670), (194, 10615), (386, 5335), (485, 4246), (965, 2134), (970, 2123), (1067, 1930)]