2621646

素因数分解:

$2^1\times 3^4\times {\mathrm{16183}}^1$

素因数の和:16197

約数の個数: 20

約数和(自身を含む): 5874792

約数和(自身を除く): 3253146

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 16183, 32366, 48549, 97098, 145647, 291294, 436941, 873882, 1310823, 2621646]

約数ペア:

[(1, 2621646), (2, 1310823), (3, 873882), (6, 436941), (9, 291294), (18, 145647), (27, 97098), (54, 48549), (81, 32366), (162, 16183)]