1939071708

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1099247}}^1$

素因数の和:1099271

約数の個数: 54

約数和(自身を含む): 5701799376

約数和(自身を除く): 3762727668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1099247, 2198494, 3297741, 4396988, 6595482, 7694729, 9893223, 13190964, 15389458, 19786446, 23084187, 30778916, 39572892, 46168374, 53863103, 69252561, 92336748, 107726206, 138505122, 161589309, 215452412, 277010244, 323178618, 484767927, 646357236, 969535854, 1939071708]

約数ペア:

[(1, 1939071708), (2, 969535854), (3, 646357236), (4, 484767927), (6, 323178618), (7, 277010244), (9, 215452412), (12, 161589309), (14, 138505122), (18, 107726206), (21, 92336748), (28, 69252561), (36, 53863103), (42, 46168374), (49, 39572892), (63, 30778916), (84, 23084187), (98, 19786446), (126, 15389458), (147, 13190964), (196, 9893223), (252, 7694729), (294, 6595482), (441, 4396988), (588, 3297741), (882, 2198494), (1764, 1099247)]