2513601266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{947}}^1$

素因数の和:1175

約数の個数: 64

約数和(自身を含む): 4481961984

約数和(自身を除く): 1968360718

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 151, 187, 302, 374, 517, 799, 947, 1034, 1598, 1661, 1894, 2567, 3322, 5134, 7097, 8789, 10417, 14194, 16099, 17578, 20834, 28237, 32198, 44509, 56474, 78067, 89018, 120649, 142997, 156134, 177089, 241298, 285994, 354178, 489599, 756653, 979198, 1327139, 1513306, 1572967, 2430949, 2654278, 3145934, 4861898, 6720859, 8323183, 13441718, 16646366, 26740439, 53480878, 73929449, 114254603, 147858898, 228509206, 1256800633, 2513601266]

約数ペア:

[(1, 2513601266), (2, 1256800633), (11, 228509206), (17, 147858898), (22, 114254603), (34, 73929449), (47, 53480878), (94, 26740439), (151, 16646366), (187, 13441718), (302, 8323183), (374, 6720859), (517, 4861898), (799, 3145934), (947, 2654278), (1034, 2430949), (1598, 1572967), (1661, 1513306), (1894, 1327139), (2567, 979198), (3322, 756653), (5134, 489599), (7097, 354178), (8789, 285994), (10417, 241298), (14194, 177089), (16099, 156134), (17578, 142997), (20834, 120649), (28237, 89018), (32198, 78067), (44509, 56474)]