30963712

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 66732120

約数和(自身を除く): 35768408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1163, 1664, 2048, 2326, 3328, 4652, 6656, 9304, 13312, 15119, 18608, 26624, 30238, 37216, 60476, 74432, 120952, 148864, 241904, 297728, 483808, 595456, 967616, 1190912, 1935232, 2381824, 3870464, 7740928, 15481856, 30963712]

約数ペア:

[(1, 30963712), (2, 15481856), (4, 7740928), (8, 3870464), (13, 2381824), (16, 1935232), (26, 1190912), (32, 967616), (52, 595456), (64, 483808), (104, 297728), (128, 241904), (208, 148864), (256, 120952), (416, 74432), (512, 60476), (832, 37216), (1024, 30238), (1163, 26624), (1664, 18608), (2048, 15119), (2326, 13312), (3328, 9304), (4652, 6656)]