30641098

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2179}}^1$

素因数の和:2349

約数の個数: 16

約数和(自身を含む): 47088000

約数和(自身を除く): 16446902

約数列:

[1, 2, 79, 89, 158, 178, 2179, 4358, 7031, 14062, 172141, 193931, 344282, 387862, 15320549, 30641098]

約数ペア:

[(1, 30641098), (2, 15320549), (79, 387862), (89, 344282), (158, 193931), (178, 172141), (2179, 14062), (4358, 7031)]