20139609852

素因数分解:

$2^2\times 3^3\times {\mathrm{5051}}^1\times {\mathrm{36919}}^1$

素因数の和:41983

約数の個数: 48

約数和(自身を含む): 52225555200

約数和(自身を除く): 32085945348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 5051, 10102, 15153, 20204, 30306, 36919, 45459, 60612, 73838, 90918, 110757, 136377, 147676, 181836, 221514, 272754, 332271, 443028, 545508, 664542, 996813, 1329084, 1993626, 3987252, 186477869, 372955738, 559433607, 745911476, 1118867214, 1678300821, 2237734428, 3356601642, 5034902463, 6713203284, 10069804926, 20139609852]

約数ペア:

[(1, 20139609852), (2, 10069804926), (3, 6713203284), (4, 5034902463), (6, 3356601642), (9, 2237734428), (12, 1678300821), (18, 1118867214), (27, 745911476), (36, 559433607), (54, 372955738), (108, 186477869), (5051, 3987252), (10102, 1993626), (15153, 1329084), (20204, 996813), (30306, 664542), (36919, 545508), (45459, 443028), (60612, 332271), (73838, 272754), (90918, 221514), (110757, 181836), (136377, 147676)]