2162834128

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{212209}}^1$

素因数の和:212244

約数の個数: 60

約数和(自身を含む): 5249650980

約数和(自身を除く): 3086816852

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 212209, 424418, 848836, 1485463, 1697672, 2758717, 2970926, 3395344, 5517434, 5941852, 10398241, 11034868, 11883704, 19311019, 20796482, 22069736, 23767408, 38622038, 41592964, 44139472, 77244076, 83185928, 135177133, 154488152, 166371856, 270354266, 308976304, 540708532, 1081417064, 2162834128]

約数ペア:

[(1, 2162834128), (2, 1081417064), (4, 540708532), (7, 308976304), (8, 270354266), (13, 166371856), (14, 154488152), (16, 135177133), (26, 83185928), (28, 77244076), (49, 44139472), (52, 41592964), (56, 38622038), (91, 23767408), (98, 22069736), (104, 20796482), (112, 19311019), (182, 11883704), (196, 11034868), (208, 10398241), (364, 5941852), (392, 5517434), (637, 3395344), (728, 2970926), (784, 2758717), (1274, 1697672), (1456, 1485463), (2548, 848836), (5096, 424418), (10192, 212209)]