2016100821

素因数分解:

$3^1\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{47363}}^1$

素因数の和:49400

約数の個数: 16

約数和(自身を含む): 3073734144

約数和(自身を除く): 1057633323

約数列:

[1, 3, 7, 21, 2027, 6081, 14189, 42567, 47363, 142089, 331541, 994623, 96004801, 288014403, 672033607, 2016100821]

約数ペア:

[(1, 2016100821), (3, 672033607), (7, 288014403), (21, 96004801), (2027, 994623), (6081, 331541), (14189, 142089), (42567, 47363)]