2168104005

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{2917}}^1$

素因数の和:3210

約数の個数: 48

約数和(自身を含む): 3823747200

約数和(自身を除く): 1655643195

約数列:

[1, 3, 5, 9, 15, 45, 83, 199, 249, 415, 597, 747, 995, 1245, 1791, 2917, 2985, 3735, 8751, 8955, 14585, 16517, 26253, 43755, 49551, 82585, 131265, 148653, 242111, 247755, 580483, 726333, 743265, 1210555, 1741449, 2178999, 2902415, 3631665, 5224347, 8707245, 10894995, 26121735, 48180089, 144540267, 240900445, 433620801, 722701335, 2168104005]

約数ペア:

[(1, 2168104005), (3, 722701335), (5, 433620801), (9, 240900445), (15, 144540267), (45, 48180089), (83, 26121735), (199, 10894995), (249, 8707245), (415, 5224347), (597, 3631665), (747, 2902415), (995, 2178999), (1245, 1741449), (1791, 1210555), (2917, 743265), (2985, 726333), (3735, 580483), (8751, 247755), (8955, 242111), (14585, 148653), (16517, 131265), (26253, 82585), (43755, 49551)]