2001223968

素因数分解:

$2^5\times 3^1\times {\mathrm{3271}}^1\times {\mathrm{6373}}^1$

素因数の和:9657

約数の個数: 48

約数和(自身を含む): 5255643456

約数和(自身を除く): 3254419488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 3271, 6373, 6542, 9813, 12746, 13084, 19119, 19626, 25492, 26168, 38238, 39252, 50984, 52336, 76476, 78504, 101968, 104672, 152952, 157008, 203936, 305904, 314016, 611808, 20846083, 41692166, 62538249, 83384332, 125076498, 166768664, 250152996, 333537328, 500305992, 667074656, 1000611984, 2001223968]

約数ペア:

[(1, 2001223968), (2, 1000611984), (3, 667074656), (4, 500305992), (6, 333537328), (8, 250152996), (12, 166768664), (16, 125076498), (24, 83384332), (32, 62538249), (48, 41692166), (96, 20846083), (3271, 611808), (6373, 314016), (6542, 305904), (9813, 203936), (12746, 157008), (13084, 152952), (19119, 104672), (19626, 101968), (25492, 78504), (26168, 76476), (38238, 52336), (39252, 50984)]