2078170

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2927}}^1$

素因数の和:3005

約数の個数: 16

約数和(自身を含む): 3794688

約数和(自身を除く): 1716518

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2927, 5854, 14635, 29270, 207817, 415634, 1039085, 2078170]

約数ペア:

[(1, 2078170), (2, 1039085), (5, 415634), (10, 207817), (71, 29270), (142, 14635), (355, 5854), (710, 2927)]