30449146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{571}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 56504448

約数和(自身を除く): 26055302

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 293, 571, 586, 1142, 2051, 3809, 3997, 4102, 7423, 7618, 7994, 14846, 26663, 51961, 53326, 103922, 167303, 334606, 1171121, 2174939, 2342242, 4349878, 15224573, 30449146]

約数ペア:

[(1, 30449146), (2, 15224573), (7, 4349878), (13, 2342242), (14, 2174939), (26, 1171121), (91, 334606), (182, 167303), (293, 103922), (571, 53326), (586, 51961), (1142, 26663), (2051, 14846), (3809, 7994), (3997, 7618), (4102, 7423)]