1900823092

素因数分解:

$2^2\times 7^2\times {\mathrm{1259}}^1\times {\mathrm{7703}}^1$

素因数の和:8980

約数の個数: 36

約数和(自身を含む): 3873108960

約数和(自身を除く): 1972285868

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1259, 2518, 5036, 7703, 8813, 15406, 17626, 30812, 35252, 53921, 61691, 107842, 123382, 215684, 246764, 377447, 754894, 1509788, 9698077, 19396154, 38792308, 67886539, 135773078, 271546156, 475205773, 950411546, 1900823092]

約数ペア:

[(1, 1900823092), (2, 950411546), (4, 475205773), (7, 271546156), (14, 135773078), (28, 67886539), (49, 38792308), (98, 19396154), (196, 9698077), (1259, 1509788), (2518, 754894), (5036, 377447), (7703, 246764), (8813, 215684), (15406, 123382), (17626, 107842), (30812, 61691), (35252, 53921)]