31361448908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2693357}}^1$

素因数の和:2693473

約数の個数: 24

約数和(自身を含む): 57013002144

約数和(自身を除く): 25651553236

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 5822, 11644, 2693357, 5386714, 10773428, 110427637, 191228347, 220855274, 382456694, 441710548, 764913388, 7840362227, 15680724454, 31361448908]

約数ペア:

[(1, 31361448908), (2, 15680724454), (4, 7840362227), (41, 764913388), (71, 441710548), (82, 382456694), (142, 220855274), (164, 191228347), (284, 110427637), (2911, 10773428), (5822, 5386714), (11644, 2693357)]