2016459356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{983}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 3713568768

約数和(自身を除く): 1697109412

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 233, 284, 466, 932, 983, 1966, 2201, 3932, 4402, 7223, 8804, 14446, 16543, 28892, 30473, 33086, 60946, 66172, 69793, 121892, 139586, 229039, 279172, 458078, 512833, 916156, 1025666, 2051332, 2163583, 4327166, 7100209, 8654332, 14200418, 16261769, 28400836, 32523538, 65047076, 504114839, 1008229678, 2016459356]

約数ペア:

[(1, 2016459356), (2, 1008229678), (4, 504114839), (31, 65047076), (62, 32523538), (71, 28400836), (124, 16261769), (142, 14200418), (233, 8654332), (284, 7100209), (466, 4327166), (932, 2163583), (983, 2051332), (1966, 1025666), (2201, 916156), (3932, 512833), (4402, 458078), (7223, 279172), (8804, 229039), (14446, 139586), (16543, 121892), (28892, 69793), (30473, 66172), (33086, 60946)]