1330794162

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{28403}}^1$

素因数の和:28567

約数の個数: 48

約数和(自身を含む): 3057406560

約数和(自身を除く): 1726612398

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 137, 171, 274, 342, 411, 822, 1233, 2466, 2603, 5206, 7809, 15618, 23427, 28403, 46854, 56806, 85209, 170418, 255627, 511254, 539657, 1079314, 1618971, 3237942, 3891211, 4856913, 7782422, 9713826, 11673633, 23347266, 35020899, 70041798, 73933009, 147866018, 221799027, 443598054, 665397081, 1330794162]

約数ペア:

[(1, 1330794162), (2, 665397081), (3, 443598054), (6, 221799027), (9, 147866018), (18, 73933009), (19, 70041798), (38, 35020899), (57, 23347266), (114, 11673633), (137, 9713826), (171, 7782422), (274, 4856913), (342, 3891211), (411, 3237942), (822, 1618971), (1233, 1079314), (2466, 539657), (2603, 511254), (5206, 255627), (7809, 170418), (15618, 85209), (23427, 56806), (28403, 46854)]