2783454968

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{741859}}^1$

素因数の和:741939

約数の個数: 32

約数和(自身を含む): 6053577600

約数和(自身を除く): 3270122632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 741859, 1483718, 2967436, 5193013, 5934872, 10386026, 20772052, 41544104, 49704553, 99409106, 198818212, 347931871, 397636424, 695863742, 1391727484, 2783454968]

約数ペア:

[(1, 2783454968), (2, 1391727484), (4, 695863742), (7, 397636424), (8, 347931871), (14, 198818212), (28, 99409106), (56, 49704553), (67, 41544104), (134, 20772052), (268, 10386026), (469, 5934872), (536, 5193013), (938, 2967436), (1876, 1483718), (3752, 741859)]