3860710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{7879}}^1$

素因数の和:7900

約数の個数: 24

約数和(自身を含む): 8084880

約数和(自身を除く): 4224170

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 7879, 15758, 39395, 55153, 78790, 110306, 275765, 386071, 551530, 772142, 1930355, 3860710]

約数ペア:

[(1, 3860710), (2, 1930355), (5, 772142), (7, 551530), (10, 386071), (14, 275765), (35, 110306), (49, 78790), (70, 55153), (98, 39395), (245, 15758), (490, 7879)]