2740043616

素因数分解:

$2^5\times 3^1\times {\mathrm{139}}^1\times {\mathrm{205339}}^1$

素因数の和:205491

約数の個数: 48

約数和(自身を含む): 7244395200

約数和(自身を除く): 4504351584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 13344, 205339, 410678, 616017, 821356, 1232034, 1642712, 2464068, 3285424, 4928136, 6570848, 9856272, 19712544, 28542121, 57084242, 85626363, 114168484, 171252726, 228336968, 342505452, 456673936, 685010904, 913347872, 1370021808, 2740043616]

約数ペア:

[(1, 2740043616), (2, 1370021808), (3, 913347872), (4, 685010904), (6, 456673936), (8, 342505452), (12, 228336968), (16, 171252726), (24, 114168484), (32, 85626363), (48, 57084242), (96, 28542121), (139, 19712544), (278, 9856272), (417, 6570848), (556, 4928136), (834, 3285424), (1112, 2464068), (1668, 1642712), (2224, 1232034), (3336, 821356), (4448, 616017), (6672, 410678), (13344, 205339)]