6840219422

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{2011}}^1$

素因数の和:2396

約数の個数: 32

約数和(自身を含む): 10541028960

約数和(自身を除く): 3700809538

約数列:

[1, 2, 89, 97, 178, 194, 197, 394, 2011, 4022, 8633, 17266, 17533, 19109, 35066, 38218, 178979, 195067, 357958, 390134, 396167, 792334, 1700701, 3401402, 17360963, 34721926, 35258863, 38428199, 70517726, 76856398, 3420109711, 6840219422]

約数ペア:

[(1, 6840219422), (2, 3420109711), (89, 76856398), (97, 70517726), (178, 38428199), (194, 35258863), (197, 34721926), (394, 17360963), (2011, 3401402), (4022, 1700701), (8633, 792334), (17266, 396167), (17533, 390134), (19109, 357958), (35066, 195067), (38218, 178979)]