30497852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1193}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 67398912

約数和(自身を除く): 36901060

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 154, 166, 308, 332, 581, 913, 1162, 1193, 1826, 2324, 2386, 3652, 4772, 6391, 8351, 12782, 13123, 16702, 25564, 26246, 33404, 52492, 91861, 99019, 183722, 198038, 367444, 396076, 693133, 1089209, 1386266, 2178418, 2772532, 4356836, 7624463, 15248926, 30497852]

約数ペア:

[(1, 30497852), (2, 15248926), (4, 7624463), (7, 4356836), (11, 2772532), (14, 2178418), (22, 1386266), (28, 1089209), (44, 693133), (77, 396076), (83, 367444), (154, 198038), (166, 183722), (308, 99019), (332, 91861), (581, 52492), (913, 33404), (1162, 26246), (1193, 25564), (1826, 16702), (2324, 13123), (2386, 12782), (3652, 8351), (4772, 6391)]