2015514504

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{178301}}^1$

素因数の和:178470

約数の個数: 48

約数和(自身を含む): 5493484620

約数和(自身を除く): 3477970116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 178301, 356602, 534903, 713204, 1069806, 1426408, 1604709, 2139612, 3209418, 4279224, 6418836, 12837672, 27993257, 55986514, 83979771, 111973028, 167959542, 223946056, 251939313, 335919084, 503878626, 671838168, 1007757252, 2015514504]

約数ペア:

[(1, 2015514504), (2, 1007757252), (3, 671838168), (4, 503878626), (6, 335919084), (8, 251939313), (9, 223946056), (12, 167959542), (18, 111973028), (24, 83979771), (36, 55986514), (72, 27993257), (157, 12837672), (314, 6418836), (471, 4279224), (628, 3209418), (942, 2139612), (1256, 1604709), (1413, 1426408), (1884, 1069806), (2826, 713204), (3768, 534903), (5652, 356602), (11304, 178301)]