2018036096

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2887}}^1$

素因数の和:3071

約数の個数: 64

約数和(自身を含む): 4147630080

約数和(自身を除く): 2129593984

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 127, 128, 172, 254, 344, 508, 688, 1016, 1376, 2032, 2752, 2887, 4064, 5461, 5504, 5774, 8128, 10922, 11548, 16256, 21844, 23096, 43688, 46192, 87376, 92384, 124141, 174752, 184768, 248282, 349504, 366649, 369536, 496564, 699008, 733298, 993128, 1466596, 1986256, 2933192, 3972512, 5866384, 7945024, 11732768, 15765907, 15890048, 23465536, 31531814, 46931072, 63063628, 126127256, 252254512, 504509024, 1009018048, 2018036096]

約数ペア:

[(1, 2018036096), (2, 1009018048), (4, 504509024), (8, 252254512), (16, 126127256), (32, 63063628), (43, 46931072), (64, 31531814), (86, 23465536), (127, 15890048), (128, 15765907), (172, 11732768), (254, 7945024), (344, 5866384), (508, 3972512), (688, 2933192), (1016, 1986256), (1376, 1466596), (2032, 993128), (2752, 733298), (2887, 699008), (4064, 496564), (5461, 369536), (5504, 366649), (5774, 349504), (8128, 248282), (10922, 184768), (11548, 174752), (16256, 124141), (21844, 92384), (23096, 87376), (43688, 46192)]