2022893978

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1\times {\mathrm{4993}}^1$

素因数の和:5718

約数の個数: 32

約数和(自身を含む): 3554449536

約数和(自身を除く): 1531555558

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 673, 1346, 4711, 4993, 9422, 9986, 28939, 34951, 57878, 69902, 202573, 214699, 405146, 429398, 1502893, 3005786, 3360289, 6720578, 23522023, 47044046, 144492427, 288984854, 1011446989, 2022893978]

約数ペア:

[(1, 2022893978), (2, 1011446989), (7, 288984854), (14, 144492427), (43, 47044046), (86, 23522023), (301, 6720578), (602, 3360289), (673, 3005786), (1346, 1502893), (4711, 429398), (4993, 405146), (9422, 214699), (9986, 202573), (28939, 69902), (34951, 57878)]