2694860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19249}}^1$

素因数の和:19265

約数の個数: 24

約数和(自身を含む): 6468000

約数和(自身を除く): 3773140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 19249, 38498, 76996, 96245, 134743, 192490, 269486, 384980, 538972, 673715, 1347430, 2694860]

約数ペア:

[(1, 2694860), (2, 1347430), (4, 673715), (5, 538972), (7, 384980), (10, 269486), (14, 192490), (20, 134743), (28, 96245), (35, 76996), (70, 38498), (140, 19249)]