1744790

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1171}}^1$

素因数の和:1327

約数の個数: 16

約数和(自身を含む): 3164400

約数和(自身を除く): 1419610

約数列:

[1, 2, 5, 10, 149, 298, 745, 1171, 1490, 2342, 5855, 11710, 174479, 348958, 872395, 1744790]

約数ペア:

[(1, 1744790), (2, 872395), (5, 348958), (10, 174479), (149, 11710), (298, 5855), (745, 2342), (1171, 1490)]