5140982

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 10342080

約数和(自身を除く): 5201098

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 251, 266, 418, 502, 539, 931, 1078, 1463, 1757, 1862, 2761, 2926, 3514, 4769, 5522, 9538, 10241, 12299, 19327, 20482, 24598, 33383, 38654, 52459, 66766, 104918, 135289, 233681, 270578, 367213, 467362, 734426, 2570491, 5140982]

約数ペア:

[(1, 5140982), (2, 2570491), (7, 734426), (11, 467362), (14, 367213), (19, 270578), (22, 233681), (38, 135289), (49, 104918), (77, 66766), (98, 52459), (133, 38654), (154, 33383), (209, 24598), (251, 20482), (266, 19327), (418, 12299), (502, 10241), (539, 9538), (931, 5522), (1078, 4769), (1463, 3514), (1757, 2926), (1862, 2761)]