2125464510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5449909}}^1$

素因数の和:5449932

約数の個数: 32

約数和(自身を含む): 5493509280

約数和(自身を除く): 3368044770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5449909, 10899818, 16349727, 27249545, 32699454, 54499090, 70848817, 81748635, 141697634, 163497270, 212546451, 354244085, 425092902, 708488170, 1062732255, 2125464510]

約数ペア:

[(1, 2125464510), (2, 1062732255), (3, 708488170), (5, 425092902), (6, 354244085), (10, 212546451), (13, 163497270), (15, 141697634), (26, 81748635), (30, 70848817), (39, 54499090), (65, 32699454), (78, 27249545), (130, 16349727), (195, 10899818), (390, 5449909)]