2817402

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{37}}^2$

素因数の和:100

約数の個数: 48

約数和(自身を含む): 6753600

約数和(自身を除く): 3936198

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 343, 518, 686, 777, 1029, 1369, 1554, 1813, 2058, 2738, 3626, 4107, 5439, 8214, 9583, 10878, 12691, 19166, 25382, 28749, 38073, 57498, 67081, 76146, 134162, 201243, 402486, 469567, 939134, 1408701, 2817402]

約数ペア:

[(1, 2817402), (2, 1408701), (3, 939134), (6, 469567), (7, 402486), (14, 201243), (21, 134162), (37, 76146), (42, 67081), (49, 57498), (74, 38073), (98, 28749), (111, 25382), (147, 19166), (222, 12691), (259, 10878), (294, 9583), (343, 8214), (518, 5439), (686, 4107), (777, 3626), (1029, 2738), (1369, 2058), (1554, 1813)]