520060278

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{4517}}^1$

素因数の和:5172

約数の個数: 32

約数和(自身を含む): 1075645440

約数和(自身を除く): 555585162

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 619, 1238, 1857, 3714, 4517, 9034, 13551, 19189, 27102, 38378, 57567, 115134, 140027, 280054, 420081, 840162, 2796023, 5592046, 8388069, 16776138, 86676713, 173353426, 260030139, 520060278]

約数ペア:

[(1, 520060278), (2, 260030139), (3, 173353426), (6, 86676713), (31, 16776138), (62, 8388069), (93, 5592046), (186, 2796023), (619, 840162), (1238, 420081), (1857, 280054), (3714, 140027), (4517, 115134), (9034, 57567), (13551, 38378), (19189, 27102)]