2825670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 6842880

約数和(自身を除く): 4017210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 719, 786, 1310, 1438, 1965, 2157, 3595, 3930, 4314, 7190, 10785, 21570, 94189, 188378, 282567, 470945, 565134, 941890, 1412835, 2825670]

約数ペア:

[(1, 2825670), (2, 1412835), (3, 941890), (5, 565134), (6, 470945), (10, 282567), (15, 188378), (30, 94189), (131, 21570), (262, 10785), (393, 7190), (655, 4314), (719, 3930), (786, 3595), (1310, 2157), (1438, 1965)]