6217610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{12689}}^1$

素因数の和:12710

約数の個数: 24

約数和(自身を含む): 13019940

約数和(自身を除く): 6802330

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 12689, 25378, 63445, 88823, 126890, 177646, 444115, 621761, 888230, 1243522, 3108805, 6217610]

約数ペア:

[(1, 6217610), (2, 3108805), (5, 1243522), (7, 888230), (10, 621761), (14, 444115), (35, 177646), (49, 126890), (70, 88823), (98, 63445), (245, 25378), (490, 12689)]