3490998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:1988

約数の個数: 32

約数和(自身を含む): 8169216

約数和(自身を除く): 4678218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 1933, 3866, 5799, 11598, 13531, 27062, 40593, 81186, 83119, 166238, 249357, 498714, 581833, 1163666, 1745499, 3490998]

約数ペア:

[(1, 3490998), (2, 1745499), (3, 1163666), (6, 581833), (7, 498714), (14, 249357), (21, 166238), (42, 83119), (43, 81186), (86, 40593), (129, 27062), (258, 13531), (301, 11598), (602, 5799), (903, 3866), (1806, 1933)]