2217726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5867}}^1$

素因数の和:5885

約数の個数: 32

約数和(自身を含む): 5633280

約数和(自身を除く): 3415554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5867, 11734, 17601, 35202, 41069, 52803, 82138, 105606, 123207, 158409, 246414, 316818, 369621, 739242, 1108863, 2217726]

約数ペア:

[(1, 2217726), (2, 1108863), (3, 739242), (6, 369621), (7, 316818), (9, 246414), (14, 158409), (18, 123207), (21, 105606), (27, 82138), (42, 52803), (54, 41069), (63, 35202), (126, 17601), (189, 11734), (378, 5867)]