2021469908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{167729}}^1$

素因数の和:167887

約数の個数: 24

約数和(自身を含む): 3719580480

約数和(自身を除く): 1698110572

約数列:

[1, 2, 4, 23, 46, 92, 131, 262, 524, 3013, 6026, 12052, 167729, 335458, 670916, 3857767, 7715534, 15431068, 21972499, 43944998, 87889996, 505367477, 1010734954, 2021469908]

約数ペア:

[(1, 2021469908), (2, 1010734954), (4, 505367477), (23, 87889996), (46, 43944998), (92, 21972499), (131, 15431068), (262, 7715534), (524, 3857767), (3013, 670916), (6026, 335458), (12052, 167729)]