2798088

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 7551360

約数和(自身を除く): 4753272

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 46, 69, 74, 92, 111, 137, 138, 148, 184, 222, 274, 276, 296, 411, 444, 548, 552, 822, 851, 888, 1096, 1644, 1702, 2553, 3151, 3288, 3404, 5069, 5106, 6302, 6808, 9453, 10138, 10212, 12604, 15207, 18906, 20276, 20424, 25208, 30414, 37812, 40552, 60828, 75624, 116587, 121656, 233174, 349761, 466348, 699522, 932696, 1399044, 2798088]

約数ペア:

[(1, 2798088), (2, 1399044), (3, 932696), (4, 699522), (6, 466348), (8, 349761), (12, 233174), (23, 121656), (24, 116587), (37, 75624), (46, 60828), (69, 40552), (74, 37812), (92, 30414), (111, 25208), (137, 20424), (138, 20276), (148, 18906), (184, 15207), (222, 12604), (274, 10212), (276, 10138), (296, 9453), (411, 6808), (444, 6302), (548, 5106), (552, 5069), (822, 3404), (851, 3288), (888, 3151), (1096, 2553), (1644, 1702)]