3428922

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 8125920

約数和(自身を除く): 4696998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 109, 147, 214, 218, 294, 321, 327, 642, 654, 749, 763, 1498, 1526, 2247, 2289, 4494, 4578, 5243, 5341, 10486, 10682, 11663, 15729, 16023, 23326, 31458, 32046, 34989, 69978, 81641, 163282, 244923, 489846, 571487, 1142974, 1714461, 3428922]

約数ペア:

[(1, 3428922), (2, 1714461), (3, 1142974), (6, 571487), (7, 489846), (14, 244923), (21, 163282), (42, 81641), (49, 69978), (98, 34989), (107, 32046), (109, 31458), (147, 23326), (214, 16023), (218, 15729), (294, 11663), (321, 10682), (327, 10486), (642, 5341), (654, 5243), (749, 4578), (763, 4494), (1498, 2289), (1526, 2247)]