22004070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 58164480

約数和(自身を除く): 36160410

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 131, 165, 262, 330, 393, 509, 655, 786, 1018, 1310, 1441, 1527, 1965, 2545, 2882, 3054, 3930, 4323, 5090, 5599, 7205, 7635, 8646, 11198, 14410, 15270, 16797, 21615, 27995, 33594, 43230, 55990, 66679, 83985, 133358, 167970, 200037, 333395, 400074, 666790, 733469, 1000185, 1466938, 2000370, 2200407, 3667345, 4400814, 7334690, 11002035, 22004070]

約数ペア:

[(1, 22004070), (2, 11002035), (3, 7334690), (5, 4400814), (6, 3667345), (10, 2200407), (11, 2000370), (15, 1466938), (22, 1000185), (30, 733469), (33, 666790), (55, 400074), (66, 333395), (110, 200037), (131, 167970), (165, 133358), (262, 83985), (330, 66679), (393, 55990), (509, 43230), (655, 33594), (786, 27995), (1018, 21615), (1310, 16797), (1441, 15270), (1527, 14410), (1965, 11198), (2545, 8646), (2882, 7635), (3054, 7205), (3930, 5599), (4323, 5090)]