1977248084

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{14551}}^1$

素因数の和:14796

約数の個数: 48

約数和(自身を含む): 4146272256

約数和(自身を除く): 2169024172

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 211, 322, 422, 644, 844, 1477, 2954, 4853, 5908, 9706, 14551, 19412, 29102, 33971, 58204, 67942, 101857, 135884, 203714, 334673, 407428, 669346, 1338692, 2342711, 3070261, 4685422, 6140522, 9370844, 12281044, 21491827, 42983654, 70616003, 85967308, 141232006, 282464012, 494312021, 988624042, 1977248084]

約数ペア:

[(1, 1977248084), (2, 988624042), (4, 494312021), (7, 282464012), (14, 141232006), (23, 85967308), (28, 70616003), (46, 42983654), (92, 21491827), (161, 12281044), (211, 9370844), (322, 6140522), (422, 4685422), (644, 3070261), (844, 2342711), (1477, 1338692), (2954, 669346), (4853, 407428), (5908, 334673), (9706, 203714), (14551, 135884), (19412, 101857), (29102, 67942), (33971, 58204)]