2166539074

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1\times {\mathrm{3299}}^1$

素因数の和:4138

約数の個数: 32

約数和(自身を含む): 3781008000

約数和(自身を除く): 1614468926

約数列:

[1, 2, 7, 14, 61, 122, 427, 769, 854, 1538, 3299, 5383, 6598, 10766, 23093, 46186, 46909, 93818, 201239, 328363, 402478, 656726, 1408673, 2536931, 2817346, 5073862, 17758517, 35517034, 154752791, 309505582, 1083269537, 2166539074]

約数ペア:

[(1, 2166539074), (2, 1083269537), (7, 309505582), (14, 154752791), (61, 35517034), (122, 17758517), (427, 5073862), (769, 2817346), (854, 2536931), (1538, 1408673), (3299, 656726), (5383, 402478), (6598, 328363), (10766, 201239), (23093, 93818), (46186, 46909)]