2021037606908

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{9533196259}}^1$

素因数の和:9533196316

約数の個数: 12

約数和(自身を含む): 3603548186280

約数和(自身を除く): 1582510579372

約数列:

[1, 2, 4, 53, 106, 212, 9533196259, 19066392518, 38132785036, 505259401727, 1010518803454, 2021037606908]

約数ペア:

[(1, 2021037606908), (2, 1010518803454), (4, 505259401727), (53, 38132785036), (106, 19066392518), (212, 9533196259)]