2160930184

素因数分解:

$2^3\times 7^3\times {\mathrm{277}}^1\times {\mathrm{2843}}^1$

素因数の和:3147

約数の個数: 64

約数和(自身を含む): 4743792000

約数和(自身を除く): 2582861816

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 277, 343, 392, 554, 686, 1108, 1372, 1939, 2216, 2744, 2843, 3878, 5686, 7756, 11372, 13573, 15512, 19901, 22744, 27146, 39802, 54292, 79604, 95011, 108584, 139307, 159208, 190022, 278614, 380044, 557228, 760088, 787511, 975149, 1114456, 1575022, 1950298, 3150044, 3900596, 5512577, 6300088, 7801192, 11025154, 22050308, 38588039, 44100616, 77176078, 154352156, 270116273, 308704312, 540232546, 1080465092, 2160930184]

約数ペア:

[(1, 2160930184), (2, 1080465092), (4, 540232546), (7, 308704312), (8, 270116273), (14, 154352156), (28, 77176078), (49, 44100616), (56, 38588039), (98, 22050308), (196, 11025154), (277, 7801192), (343, 6300088), (392, 5512577), (554, 3900596), (686, 3150044), (1108, 1950298), (1372, 1575022), (1939, 1114456), (2216, 975149), (2744, 787511), (2843, 760088), (3878, 557228), (5686, 380044), (7756, 278614), (11372, 190022), (13573, 159208), (15512, 139307), (19901, 108584), (22744, 95011), (27146, 79604), (39802, 54292)]