2010245830

素因数分解:

$2^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{324757}}^1$

素因数の和:325383

約数の個数: 16

約数和(自身を含む): 3624299280

約数和(自身を除く): 1614053450

約数列:

[1, 2, 5, 10, 619, 1238, 3095, 6190, 324757, 649514, 1623785, 3247570, 201024583, 402049166, 1005122915, 2010245830]

約数ペア:

[(1, 2010245830), (2, 1005122915), (5, 402049166), (10, 201024583), (619, 3247570), (1238, 1623785), (3095, 649514), (6190, 324757)]