2723196242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{8191}}^1$

素因数の和:8898

約数の個数: 32

約数和(自身を含む): 4637982720

約数和(自身を除く): 1914786478

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 673, 1346, 8191, 8749, 12787, 16382, 17498, 25574, 106483, 155629, 166231, 212966, 311258, 332462, 2023177, 4046354, 5512543, 11025086, 71663059, 104738317, 143326118, 209476634, 1361598121, 2723196242]

約数ペア:

[(1, 2723196242), (2, 1361598121), (13, 209476634), (19, 143326118), (26, 104738317), (38, 71663059), (247, 11025086), (494, 5512543), (673, 4046354), (1346, 2023177), (8191, 332462), (8749, 311258), (12787, 212966), (16382, 166231), (17498, 155629), (25574, 106483)]