2912562936

素因数分解:

$2^3\times 3^2\times {\mathrm{2857}}^1\times {\mathrm{14159}}^1$

素因数の和:17028

約数の個数: 48

約数和(自身を含む): 7891509600

約数和(自身を除く): 4978946664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2857, 5714, 8571, 11428, 14159, 17142, 22856, 25713, 28318, 34284, 42477, 51426, 56636, 68568, 84954, 102852, 113272, 127431, 169908, 205704, 254862, 339816, 509724, 1019448, 40452263, 80904526, 121356789, 161809052, 242713578, 323618104, 364070367, 485427156, 728140734, 970854312, 1456281468, 2912562936]

約数ペア:

[(1, 2912562936), (2, 1456281468), (3, 970854312), (4, 728140734), (6, 485427156), (8, 364070367), (9, 323618104), (12, 242713578), (18, 161809052), (24, 121356789), (36, 80904526), (72, 40452263), (2857, 1019448), (5714, 509724), (8571, 339816), (11428, 254862), (14159, 205704), (17142, 169908), (22856, 127431), (25713, 113272), (28318, 102852), (34284, 84954), (42477, 68568), (51426, 56636)]