176034470

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{42013}}^1$

素因数の和:42439

約数の個数: 16

約数和(自身を含む): 317625840

約数和(自身を除く): 141591370

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 42013, 84026, 210065, 420130, 17603447, 35206894, 88017235, 176034470]

約数ペア:

[(1, 176034470), (2, 88017235), (5, 35206894), (10, 17603447), (419, 420130), (838, 210065), (2095, 84026), (4190, 42013)]