3028956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 8176896

約数和(自身を除く): 5147940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 337, 428, 642, 674, 749, 1011, 1284, 1348, 1498, 2022, 2247, 2359, 2996, 4044, 4494, 4718, 7077, 8988, 9436, 14154, 28308, 36059, 72118, 108177, 144236, 216354, 252413, 432708, 504826, 757239, 1009652, 1514478, 3028956]

約数ペア:

[(1, 3028956), (2, 1514478), (3, 1009652), (4, 757239), (6, 504826), (7, 432708), (12, 252413), (14, 216354), (21, 144236), (28, 108177), (42, 72118), (84, 36059), (107, 28308), (214, 14154), (321, 9436), (337, 8988), (428, 7077), (642, 4718), (674, 4494), (749, 4044), (1011, 2996), (1284, 2359), (1348, 2247), (1498, 2022)]