2008274028

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{839}}^1\times {\mathrm{1321}}^1$

素因数の和:2318

約数の個数: 48

約数和(自身を含む): 4726202880

約数和(自身を除く): 2717928852

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 839, 906, 1321, 1678, 1812, 2517, 2642, 3356, 3963, 5034, 5284, 7926, 10068, 15852, 126689, 199471, 253378, 380067, 398942, 506756, 598413, 760134, 797884, 1108319, 1196826, 1520268, 2216638, 2393652, 3324957, 4433276, 6649914, 13299828, 167356169, 334712338, 502068507, 669424676, 1004137014, 2008274028]

約数ペア:

[(1, 2008274028), (2, 1004137014), (3, 669424676), (4, 502068507), (6, 334712338), (12, 167356169), (151, 13299828), (302, 6649914), (453, 4433276), (604, 3324957), (839, 2393652), (906, 2216638), (1321, 1520268), (1678, 1196826), (1812, 1108319), (2517, 797884), (2642, 760134), (3356, 598413), (3963, 506756), (5034, 398942), (5284, 380067), (7926, 253378), (10068, 199471), (15852, 126689)]