2104086

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 4469760

約数和(自身を除く): 2365674

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 193, 237, 386, 474, 579, 1158, 1817, 3634, 4439, 5451, 8878, 10902, 13317, 15247, 26634, 30494, 45741, 91482, 350681, 701362, 1052043, 2104086]

約数ペア:

[(1, 2104086), (2, 1052043), (3, 701362), (6, 350681), (23, 91482), (46, 45741), (69, 30494), (79, 26634), (138, 15247), (158, 13317), (193, 10902), (237, 8878), (386, 5451), (474, 4439), (579, 3634), (1158, 1817)]