2014403764

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{99901}}^1$

素因数の和:100047

約数の個数: 18

約数和(自身を含む): 3575592482

約数和(自身を除く): 1561188718

約数列:

[1, 2, 4, 71, 142, 284, 5041, 10082, 20164, 99901, 199802, 399604, 7092971, 14185942, 28371884, 503600941, 1007201882, 2014403764]

約数ペア:

[(1, 2014403764), (2, 1007201882), (4, 503600941), (71, 28371884), (142, 14185942), (284, 7092971), (5041, 399604), (10082, 199802), (20164, 99901)]