2221722

素因数分解:

$2^1\times 3^3\times {\mathrm{41143}}^1$

素因数の和:41154

約数の個数: 16

約数和(自身を含む): 4937280

約数和(自身を除く): 2715558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 41143, 82286, 123429, 246858, 370287, 740574, 1110861, 2221722]

約数ペア:

[(1, 2221722), (2, 1110861), (3, 740574), (6, 370287), (9, 246858), (18, 123429), (27, 82286), (54, 41143)]