20243526828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{115807}}^1$

素因数の和:117902

約数の個数: 48

約数和(自身を含む): 54009145344

約数和(自身を除く): 33765618516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2081, 4162, 6243, 8324, 12486, 14567, 24972, 29134, 43701, 58268, 87402, 115807, 174804, 231614, 347421, 463228, 694842, 810649, 1389684, 1621298, 2431947, 3242596, 4863894, 9727788, 240994367, 481988734, 722983101, 963977468, 1445966202, 1686960569, 2891932404, 3373921138, 5060881707, 6747842276, 10121763414, 20243526828]

約数ペア:

[(1, 20243526828), (2, 10121763414), (3, 6747842276), (4, 5060881707), (6, 3373921138), (7, 2891932404), (12, 1686960569), (14, 1445966202), (21, 963977468), (28, 722983101), (42, 481988734), (84, 240994367), (2081, 9727788), (4162, 4863894), (6243, 3242596), (8324, 2431947), (12486, 1621298), (14567, 1389684), (24972, 810649), (29134, 694842), (43701, 463228), (58268, 347421), (87402, 231614), (115807, 174804)]