2087702949494

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{51852937}}^1$

素因数の和:51853471

約数の個数: 16

約数和(自身を含む): 3214467332496

約数和(自身を除く): 1126764383002

約数列:

[1, 2, 41, 82, 491, 982, 20131, 40262, 51852937, 103705874, 2125970417, 4251940834, 25459792067, 50919584134, 1043851474747, 2087702949494]

約数ペア:

[(1, 2087702949494), (2, 1043851474747), (41, 50919584134), (82, 25459792067), (491, 4251940834), (982, 2125970417), (20131, 103705874), (40262, 51852937)]