29510978

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 54238464

約数和(自身を除く): 24727486

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 2477, 4954, 5957, 11914, 17339, 34678, 56971, 91649, 113942, 183298, 398797, 641543, 797594, 1283086, 2107927, 4215854, 14755489, 29510978]

約数ペア:

[(1, 29510978), (2, 14755489), (7, 4215854), (14, 2107927), (23, 1283086), (37, 797594), (46, 641543), (74, 398797), (161, 183298), (259, 113942), (322, 91649), (518, 56971), (851, 34678), (1702, 17339), (2477, 11914), (4954, 5957)]