1793984005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{163909}}^1$

素因数の和:164124

約数の個数: 16

約数和(自身を含む): 2360304000

約数和(自身を除く): 566319995

約数列:

[1, 5, 11, 55, 199, 995, 2189, 10945, 163909, 819545, 1802999, 9014995, 32617891, 163089455, 358796801, 1793984005]

約数ペア:

[(1, 1793984005), (5, 358796801), (11, 163089455), (55, 32617891), (199, 9014995), (995, 1802999), (2189, 819545), (10945, 163909)]