2837226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 6640128

約数和(自身を除く): 3802902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1571, 1806, 3142, 4713, 9426, 10997, 21994, 32991, 65982, 67553, 135106, 202659, 405318, 472871, 945742, 1418613, 2837226]

約数ペア:

[(1, 2837226), (2, 1418613), (3, 945742), (6, 472871), (7, 405318), (14, 202659), (21, 135106), (42, 67553), (43, 65982), (86, 32991), (129, 21994), (258, 10997), (301, 9426), (602, 4713), (903, 3142), (1571, 1806)]