2973622

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:603

約数の個数: 16

約数和(自身を含む): 4637952

約数和(自身を除く): 1664330

約数列:

[1, 2, 43, 71, 86, 142, 487, 974, 3053, 6106, 20941, 34577, 41882, 69154, 1486811, 2973622]

約数ペア:

[(1, 2973622), (2, 1486811), (43, 69154), (71, 41882), (86, 34577), (142, 20941), (487, 6106), (974, 3053)]