1811528058

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{1061}}^1$

素因数の和:1983

約数の個数: 64

約数和(自身を含む): 4046474880

約数和(自身を除く): 2234946822

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 881, 969, 1061, 1762, 1938, 2122, 2643, 3183, 5286, 6366, 14977, 16739, 18037, 20159, 29954, 33478, 36074, 40318, 44931, 50217, 54111, 60477, 89862, 100434, 108222, 120954, 284563, 342703, 569126, 685406, 853689, 934741, 1028109, 1707378, 1869482, 2056218, 2804223, 5608446, 15890597, 17760079, 31781194, 35520158, 47671791, 53280237, 95343582, 106560474, 301921343, 603842686, 905764029, 1811528058]

約数ペア:

[(1, 1811528058), (2, 905764029), (3, 603842686), (6, 301921343), (17, 106560474), (19, 95343582), (34, 53280237), (38, 47671791), (51, 35520158), (57, 31781194), (102, 17760079), (114, 15890597), (323, 5608446), (646, 2804223), (881, 2056218), (969, 1869482), (1061, 1707378), (1762, 1028109), (1938, 934741), (2122, 853689), (2643, 685406), (3183, 569126), (5286, 342703), (6366, 284563), (14977, 120954), (16739, 108222), (18037, 100434), (20159, 89862), (29954, 60477), (33478, 54111), (36074, 50217), (40318, 44931)]