2190202434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17382559}}^1$

素因数の和:17382574

約数の個数: 24

約数和(自身を含む): 5423358720

約数和(自身を除く): 3233156286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 17382559, 34765118, 52147677, 104295354, 121677913, 156443031, 243355826, 312886062, 365033739, 730067478, 1095101217, 2190202434]

約数ペア:

[(1, 2190202434), (2, 1095101217), (3, 730067478), (6, 365033739), (7, 312886062), (9, 243355826), (14, 156443031), (18, 121677913), (21, 104295354), (42, 52147677), (63, 34765118), (126, 17382559)]