4971834

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{1879}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 12859200

約数和(自身を除く): 7887366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 1879, 2646, 3758, 5637, 11274, 13153, 16911, 26306, 33822, 39459, 50733, 78918, 92071, 101466, 118377, 184142, 236754, 276213, 355131, 552426, 710262, 828639, 1657278, 2485917, 4971834]

約数ペア:

[(1, 4971834), (2, 2485917), (3, 1657278), (6, 828639), (7, 710262), (9, 552426), (14, 355131), (18, 276213), (21, 236754), (27, 184142), (42, 118377), (49, 101466), (54, 92071), (63, 78918), (98, 50733), (126, 39459), (147, 33822), (189, 26306), (294, 16911), (378, 13153), (441, 11274), (882, 5637), (1323, 3758), (1879, 2646)]