2019401786

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1\times {\mathrm{12983}}^1$

素因数の和:14005

約数の個数: 16

約数和(自身を含む): 3069105984

約数和(自身を除く): 1049704198

約数列:

[1, 2, 83, 166, 937, 1874, 12983, 25966, 77771, 155542, 1077589, 2155178, 12165071, 24330142, 1009700893, 2019401786]

約数ペア:

[(1, 2019401786), (2, 1009700893), (83, 24330142), (166, 12165071), (937, 2155178), (1874, 1077589), (12983, 155542), (25966, 77771)]