20854550082

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{112121237}}^1$

素因数の和:112121273

約数の個数: 16

約数和(自身を含む): 43054555392

約数和(自身を除く): 22200005310

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 112121237, 224242474, 336363711, 672727422, 3475758347, 6951516694, 10427275041, 20854550082]

約数ペア:

[(1, 20854550082), (2, 10427275041), (3, 6951516694), (6, 3475758347), (31, 672727422), (62, 336363711), (93, 224242474), (186, 112121237)]