30965248

素因数分解:

$2^9\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:522

約数の個数: 40

約数和(自身を含む): 62386632

約数和(自身を除く): 31421384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 307, 394, 512, 614, 788, 1228, 1576, 2456, 3152, 4912, 6304, 9824, 12608, 19648, 25216, 39296, 50432, 60479, 78592, 100864, 120958, 157184, 241916, 483832, 967664, 1935328, 3870656, 7741312, 15482624, 30965248]

約数ペア:

[(1, 30965248), (2, 15482624), (4, 7741312), (8, 3870656), (16, 1935328), (32, 967664), (64, 483832), (128, 241916), (197, 157184), (256, 120958), (307, 100864), (394, 78592), (512, 60479), (614, 50432), (788, 39296), (1228, 25216), (1576, 19648), (2456, 12608), (3152, 9824), (4912, 6304)]