2912234919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1\times {\mathrm{1039}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 4274949120

約数和(自身を除く): 1362714201

約数列:

[1, 3, 11, 33, 157, 471, 541, 1039, 1623, 1727, 3117, 5181, 5951, 11429, 17853, 34287, 84937, 163123, 254811, 489369, 562099, 934307, 1686297, 1794353, 2802921, 5383059, 6183089, 18549267, 88249543, 264748629, 970744973, 2912234919]

約数ペア:

[(1, 2912234919), (3, 970744973), (11, 264748629), (33, 88249543), (157, 18549267), (471, 6183089), (541, 5383059), (1039, 2802921), (1623, 1794353), (1727, 1686297), (3117, 934307), (5181, 562099), (5951, 489369), (11429, 254811), (17853, 163123), (34287, 84937)]