2613224445

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{12923}}^1$

素因数の和:13022

約数の個数: 64

約数和(自身を含む): 4846189824

約数和(自身を除く): 2232965379

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 61, 65, 85, 183, 195, 221, 255, 305, 663, 793, 915, 1037, 1105, 2379, 3111, 3315, 3965, 5185, 11895, 12923, 13481, 15555, 38769, 40443, 64615, 67405, 167999, 193845, 202215, 219691, 503997, 659073, 788303, 839995, 1098455, 2364909, 2519985, 2855983, 3295365, 3941515, 8567949, 10247939, 11824545, 13401151, 14279915, 30743817, 40203453, 42839745, 51239695, 67005755, 153719085, 174214963, 201017265, 522644889, 871074815, 2613224445]

約数ペア:

[(1, 2613224445), (3, 871074815), (5, 522644889), (13, 201017265), (15, 174214963), (17, 153719085), (39, 67005755), (51, 51239695), (61, 42839745), (65, 40203453), (85, 30743817), (183, 14279915), (195, 13401151), (221, 11824545), (255, 10247939), (305, 8567949), (663, 3941515), (793, 3295365), (915, 2855983), (1037, 2519985), (1105, 2364909), (2379, 1098455), (3111, 839995), (3315, 788303), (3965, 659073), (5185, 503997), (11895, 219691), (12923, 202215), (13481, 193845), (15555, 167999), (38769, 67405), (40443, 64615)]