2016287690

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{308773}}^1$

素因数の和:309433

約数の個数: 16

約数和(自身を含む): 3634887528

約数和(自身を除く): 1618599838

約数列:

[1, 2, 5, 10, 653, 1306, 3265, 6530, 308773, 617546, 1543865, 3087730, 201628769, 403257538, 1008143845, 2016287690]

約数ペア:

[(1, 2016287690), (2, 1008143845), (5, 403257538), (10, 201628769), (653, 3087730), (1306, 1543865), (3265, 617546), (6530, 308773)]