2162296864

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{57119}}^1$

素因数の和:57162

約数の個数: 72

約数和(自身を含む): 5268291840

約数和(自身を除く): 3105994976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5408, 9464, 18928, 37856, 57119, 114238, 228476, 399833, 456952, 742547, 799666, 913904, 1485094, 1599332, 1827808, 2970188, 3198664, 5197829, 5940376, 6397328, 9653111, 10395658, 11880752, 12794656, 19306222, 20791316, 23761504, 38612444, 41582632, 67571777, 77224888, 83165264, 135143554, 154449776, 166330528, 270287108, 308899552, 540574216, 1081148432, 2162296864]

約数ペア:

[(1, 2162296864), (2, 1081148432), (4, 540574216), (7, 308899552), (8, 270287108), (13, 166330528), (14, 154449776), (16, 135143554), (26, 83165264), (28, 77224888), (32, 67571777), (52, 41582632), (56, 38612444), (91, 23761504), (104, 20791316), (112, 19306222), (169, 12794656), (182, 11880752), (208, 10395658), (224, 9653111), (338, 6397328), (364, 5940376), (416, 5197829), (676, 3198664), (728, 2970188), (1183, 1827808), (1352, 1599332), (1456, 1485094), (2366, 913904), (2704, 799666), (2912, 742547), (4732, 456952), (5408, 399833), (9464, 228476), (18928, 114238), (37856, 57119)]