2108658045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10813631}}^1$

素因数の和:10813652

約数の個数: 16

約数和(自身を含む): 3633380352

約数和(自身を除く): 1524722307

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 10813631, 32440893, 54068155, 140577203, 162204465, 421731609, 702886015, 2108658045]

約数ペア:

[(1, 2108658045), (3, 702886015), (5, 421731609), (13, 162204465), (15, 140577203), (39, 54068155), (65, 32440893), (195, 10813631)]