2188156773

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{36493}}^1$

素因数の和:36609

約数の個数: 32

約数和(自身を含む): 3363287040

約数和(自身を除く): 1175130267

約数列:

[1, 3, 11, 23, 33, 69, 79, 237, 253, 759, 869, 1817, 2607, 5451, 19987, 36493, 59961, 109479, 401423, 839339, 1204269, 2518017, 2882947, 8648841, 9232729, 27698187, 31712417, 66307781, 95137251, 198923343, 729385591, 2188156773]

約数ペア:

[(1, 2188156773), (3, 729385591), (11, 198923343), (23, 95137251), (33, 66307781), (69, 31712417), (79, 27698187), (237, 9232729), (253, 8648841), (759, 2882947), (869, 2518017), (1817, 1204269), (2607, 839339), (5451, 401423), (19987, 109479), (36493, 59961)]