2050062

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:405

約数の個数: 48

約数和(自身を含む): 5034240

約数和(自身を除く): 2984178

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 367, 399, 734, 798, 931, 1101, 1862, 2202, 2569, 2793, 5138, 5586, 6973, 7707, 13946, 15414, 17983, 20919, 35966, 41838, 48811, 53949, 97622, 107898, 146433, 292866, 341677, 683354, 1025031, 2050062]

約数ペア:

[(1, 2050062), (2, 1025031), (3, 683354), (6, 341677), (7, 292866), (14, 146433), (19, 107898), (21, 97622), (38, 53949), (42, 48811), (49, 41838), (57, 35966), (98, 20919), (114, 17983), (133, 15414), (147, 13946), (266, 7707), (294, 6973), (367, 5586), (399, 5138), (734, 2793), (798, 2569), (931, 2202), (1101, 1862)]