2008376154

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{93683}}^1$

素因数の和:94091

約数の個数: 32

約数和(自身を含む): 4474347840

約数和(自身を除く): 2465971686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 2382, 3573, 7146, 10719, 21438, 93683, 187366, 281049, 562098, 843147, 1686294, 2529441, 5058882, 37192151, 74384302, 111576453, 223152906, 334729359, 669458718, 1004188077, 2008376154]

約数ペア:

[(1, 2008376154), (2, 1004188077), (3, 669458718), (6, 334729359), (9, 223152906), (18, 111576453), (27, 74384302), (54, 37192151), (397, 5058882), (794, 2529441), (1191, 1686294), (2382, 843147), (3573, 562098), (7146, 281049), (10719, 187366), (21438, 93683)]