2783134848

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{557519}}^1$

素因数の和:557549

約数の個数: 64

約数和(自身を含む): 7961385600

約数和(自身を除く): 5178250752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 557519, 1115038, 1672557, 2230076, 3345114, 4460152, 6690228, 7247747, 8920304, 13380456, 14495494, 17840608, 21743241, 26760912, 28990988, 35681216, 43486482, 53521824, 57981976, 71362432, 86972964, 107043648, 115963952, 173945928, 214087296, 231927904, 347891856, 463855808, 695783712, 927711616, 1391567424, 2783134848]

約数ペア:

[(1, 2783134848), (2, 1391567424), (3, 927711616), (4, 695783712), (6, 463855808), (8, 347891856), (12, 231927904), (13, 214087296), (16, 173945928), (24, 115963952), (26, 107043648), (32, 86972964), (39, 71362432), (48, 57981976), (52, 53521824), (64, 43486482), (78, 35681216), (96, 28990988), (104, 26760912), (128, 21743241), (156, 17840608), (192, 14495494), (208, 13380456), (312, 8920304), (384, 7247747), (416, 6690228), (624, 4460152), (832, 3345114), (1248, 2230076), (1664, 1672557), (2496, 1115038), (4992, 557519)]