20061486

素因数分解:

$2^1\times 3^3\times {\mathrm{371509}}^1$

素因数の和:371520

約数の個数: 16

約数和(自身を含む): 44581200

約数和(自身を除く): 24519714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 371509, 743018, 1114527, 2229054, 3343581, 6687162, 10030743, 20061486]

約数ペア:

[(1, 20061486), (2, 10030743), (3, 6687162), (6, 3343581), (9, 2229054), (18, 1114527), (27, 743018), (54, 371509)]