3476620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1342

約数の個数: 48

約数和(自身を含む): 8789760

約数和(自身を除く): 5313140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1307, 1330, 2614, 2660, 5228, 6535, 9149, 13070, 18298, 24833, 26140, 36596, 45745, 49666, 91490, 99332, 124165, 173831, 182980, 248330, 347662, 496660, 695324, 869155, 1738310, 3476620]

約数ペア:

[(1, 3476620), (2, 1738310), (4, 869155), (5, 695324), (7, 496660), (10, 347662), (14, 248330), (19, 182980), (20, 173831), (28, 124165), (35, 99332), (38, 91490), (70, 49666), (76, 45745), (95, 36596), (133, 26140), (140, 24833), (190, 18298), (266, 13070), (380, 9149), (532, 6535), (665, 5228), (1307, 2660), (1330, 2614)]