2488894214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{128201}}^1$

素因数の和:128791

約数の個数: 16

約数和(自身を含む): 3959903376

約数和(自身を除く): 1471009162

約数列:

[1, 2, 17, 34, 571, 1142, 9707, 19414, 128201, 256402, 2179417, 4358834, 73202771, 146405542, 1244447107, 2488894214]

約数ペア:

[(1, 2488894214), (2, 1244447107), (17, 146405542), (34, 73202771), (571, 4358834), (1142, 2179417), (9707, 256402), (19414, 128201)]