2102722

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:377

約数の個数: 16

約数和(自身を含む): 3265920

約数和(自身を除く): 1163198

約数列:

[1, 2, 53, 83, 106, 166, 239, 478, 4399, 8798, 12667, 19837, 25334, 39674, 1051361, 2102722]

約数ペア:

[(1, 2102722), (2, 1051361), (53, 39674), (83, 25334), (106, 19837), (166, 12667), (239, 8798), (478, 4399)]