20174511230

素因数分解:

$2^1\times 5^1\times {\mathrm{4817}}^1\times {\mathrm{418819}}^1$

素因数の和:423643

約数の個数: 16

約数和(自身を含む): 36321745680

約数和(自身を除く): 16147234450

約数列:

[1, 2, 5, 10, 4817, 9634, 24085, 48170, 418819, 837638, 2094095, 4188190, 2017451123, 4034902246, 10087255615, 20174511230]

約数ペア:

[(1, 20174511230), (2, 10087255615), (5, 4034902246), (10, 2017451123), (4817, 4188190), (9634, 2094095), (24085, 837638), (48170, 418819)]