6648177588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{220811}}^1$

素因数の和:221024

約数の個数: 48

約数和(自身を含む): 16792310976

約数和(自身を除く): 10144133388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 579, 772, 1158, 2316, 2509, 5018, 7527, 10036, 15054, 30108, 220811, 441622, 662433, 883244, 1324866, 2649732, 2870543, 5741086, 8611629, 11482172, 17223258, 34446516, 42616523, 85233046, 127849569, 170466092, 255699138, 511398276, 554014799, 1108029598, 1662044397, 2216059196, 3324088794, 6648177588]

約数ペア:

[(1, 6648177588), (2, 3324088794), (3, 2216059196), (4, 1662044397), (6, 1108029598), (12, 554014799), (13, 511398276), (26, 255699138), (39, 170466092), (52, 127849569), (78, 85233046), (156, 42616523), (193, 34446516), (386, 17223258), (579, 11482172), (772, 8611629), (1158, 5741086), (2316, 2870543), (2509, 2649732), (5018, 1324866), (7527, 883244), (10036, 662433), (15054, 441622), (30108, 220811)]