2589594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61657}}^1$

素因数の和:61669

約数の個数: 16

約数和(自身を含む): 5919168

約数和(自身を除く): 3329574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61657, 123314, 184971, 369942, 431599, 863198, 1294797, 2589594]

約数ペア:

[(1, 2589594), (2, 1294797), (3, 863198), (6, 431599), (7, 369942), (14, 184971), (21, 123314), (42, 61657)]