1947162

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 4678560

約数和(自身を除く): 2731398

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 179, 222, 259, 294, 358, 518, 537, 777, 1074, 1253, 1554, 1813, 2506, 3626, 3759, 5439, 6623, 7518, 8771, 10878, 13246, 17542, 19869, 26313, 39738, 46361, 52626, 92722, 139083, 278166, 324527, 649054, 973581, 1947162]

約数ペア:

[(1, 1947162), (2, 973581), (3, 649054), (6, 324527), (7, 278166), (14, 139083), (21, 92722), (37, 52626), (42, 46361), (49, 39738), (74, 26313), (98, 19869), (111, 17542), (147, 13246), (179, 10878), (222, 8771), (259, 7518), (294, 6623), (358, 5439), (518, 3759), (537, 3626), (777, 2506), (1074, 1813), (1253, 1554)]