2016306733

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 2559090240

約数和(自身を除く): 542783507

約数列:

[1, 7, 19, 41, 49, 101, 133, 287, 523, 707, 779, 931, 1919, 2009, 3661, 4141, 4949, 5453, 9937, 13433, 21443, 25627, 28987, 38171, 52823, 69559, 78679, 94031, 150101, 202909, 369761, 407417, 486913, 550753, 1003637, 1050707, 2165743, 2588327, 2851919, 3855271, 7025459, 15160201, 19963433, 41149117, 49178213, 106121407, 288043819, 2016306733]

約数ペア:

[(1, 2016306733), (7, 288043819), (19, 106121407), (41, 49178213), (49, 41149117), (101, 19963433), (133, 15160201), (287, 7025459), (523, 3855271), (707, 2851919), (779, 2588327), (931, 2165743), (1919, 1050707), (2009, 1003637), (3661, 550753), (4141, 486913), (4949, 407417), (5453, 369761), (9937, 202909), (13433, 150101), (21443, 94031), (25627, 78679), (28987, 69559), (38171, 52823)]