1269586422

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{285557}}^1$

素因数の和:285597

約数の個数: 48

約数和(自身を含む): 3118293360

約数和(自身を除く): 1848706938

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 285557, 571114, 856671, 1713342, 2570013, 3712241, 5140026, 5425583, 7424482, 10851166, 11136723, 16276749, 22273446, 32553498, 33410169, 48830247, 66820338, 70532579, 97660494, 141065158, 211597737, 423195474, 634793211, 1269586422]

約数ペア:

[(1, 1269586422), (2, 634793211), (3, 423195474), (6, 211597737), (9, 141065158), (13, 97660494), (18, 70532579), (19, 66820338), (26, 48830247), (38, 33410169), (39, 32553498), (57, 22273446), (78, 16276749), (114, 11136723), (117, 10851166), (171, 7424482), (234, 5425583), (247, 5140026), (342, 3712241), (494, 2570013), (741, 1713342), (1482, 856671), (2223, 571114), (4446, 285557)]